Devotion to consistently providing the highest quality. Solutions for manufacturers, fabricators, display and cabinet professionals. U.S.A. Corporate headquarters and warehouse, located in new York. Commitment to offer the highest consistent quality and innovative products. Industrial grade.

Devotion to consistently providing the highest quality. Solutions for manufacturers, fabricators, display and cabinet professionals. U.S.A. Corporate headquarters and warehouse, located in new York. Commitment to offer the highest consistent quality and innovative products. Industrial grade.

HIGHEST ACCURACY Ultra Precision Spring Collets 0.0001-0.0002 T.I.R.. WIDE CLAMPING RANGE Clamping Range 0.02-0.039 Depending on Diameter.. PRECISION CLAMPING FORCE Provides Maximum Clamping force around tool with Precision Collapsability.. HIGH QUALITY STEEL Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.. QUALITY CONTROL PROCESS Hand Inspected and Run out Tested 100 Customer Satisfaction Guarantee..

Devotion to consistently providing the highest quality. Solutions for manufacturers, fabricators, display and cabinet professionals. U.S.A. Corporate headquarters and warehouse, located in new York. Commitment to offer the highest consistent quality and innovative products. Industrial grade.

HIGHEST ACCURACY Collet Accuracy 0.0003-0.0004 T,I,R,. WIDE CLAMPING RANGE Clamping Range 0.02-0.039 Depending on Diameter.. PRECISION CLAMPING FORCE Provides Maximum Clamping force with Precision Collapsability.. HIGH QUALITY STEEL Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.. QUALITY CONTROL PROCESS Hand Inspected and Run out Tested 100 Customer Satisfaction Guarantee..

13 Sizes ER20 collet set includes the following sizes 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm A variety of sizes to meet your different needs. Product Specifications ER20 spring collet set height 30mm1.18in bottom diameter 20mm0.78in class AA runout tolerance is less than 0.0003in, standard class is less than 0.0006in. Professional Manufacturing The ER20 metric collets is made of 65Mn spring steel, with good high temperature resistance, increase the hardness of the jacket, avoid deformation and burst, with separate packaging and labeling, easy to distinguish quickly. Method of Application First put the ER20 collet set into the chuck chuck nut, insert the tool in the collet set, use a wrench to adjust the nut until the tool is stable, ready to use. Wide Application ER20 spring collet set is suitable for boring, milling, drilling, tapping, carving, CNC, spindle machine tools and other processing, fine work, stable and practical performance.

15 Sizes Spring collet set contains 15 sizes, respectively 1mm 1.5mm 2mm 2.5mm 3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm 13mm. Metric collet set reduces the frequency of replacement and improves processing efficiency, and reduces overall costs. Specifications The height of CNC router collet set is 1.18in, the bottom diameter is 0.7in, and the change tolerance is less than 0.008mm. Each workholding collets is individually packaged in labeled protective box for easy distinction. Widely Used ER20 collet set is suitable forboring, milling, drilling, tapping, engraving, CNC, spindle machines, and other processing. Spring collet set is suitable for CNC milling machines, lathes and engraving machines and other equipment. Spring Steel Workholding collets are made of 65Mn spring steel, which have the characteristics of good elasticity and sturdy structure. Even if used frequently for a long time, CNC router collet set can firmly clamp the tool and workpieces. Easy to Use Spring collet is simple to install, no complicated tools are required. First put metric collets into chuck nut, insert the tool into the chuck sleeve, then adjust the nut with a wrench until the tool is stable, and you can use it.

ER16 Collet Set Made of high-grade 1065 carbon steel material, with a long service life. The runout tolerance is 0.015MM 0.0006 , and the clamping range is 132 -38. Application 12pcs ER16132-38 spring collet set for CNC milling Lathe Tool and workholding engraving machine. Advantage Special angled slots increase rigidity. Better overall balance of tool holder assembly. Reduce tool holder from contaminants. Fit for Use with any standard ER collet chucks for coolant-thru tool applications. Convenience Each chuck is individually packaged for easy search, can improve work efficiency.

Material Er20 collet set metric is made of 65Mn spring steel, which has good high temperature resistance. Our er20 collet increases the hardness of the jacket to avoid deformation and bursting, and is individually packaged and labeled. 13 Sizes Includes Er 20 collet set gripping range 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm Each spring chuck comes with dimensions that can be distinguished and needed to find work. Professional Manufacturing 15pcs er20 precision spring collet set for cnc is effective design to improve efficiency and get your work done faster and better. Run-Out Tolerance 0.015MM 0.0006. Easy to Use Put the ER20 collet sleeve into the chuck collet nut, insert the tool into the er20 collet drill sleeve, adjust the nut with a wrench until the tool is stable, then you can use er20 collet. Widely used ER20 spring chuck set is suitable for CNC, boring, milling, drilling, tapping, engraving, spindle machine tools and other equipment, fine workmanship, practical performance.

1.Shank Diameter 146.35mm, Accept Shank Size 14 and 12 Shank, Extend Length 2-14. This router collet extension chuck accepts both 14 and 12 shank router bit for converting and extending.. 2.Converter Adapter and ER20 Spring Collet Made of steel for maximum strength and long life use ER20 M Type Collet Chuck Wrench Spanner Made of High Carbon Steel, Anti-slip handle Design, for ER20 M Lathe Clamping Nut.. 3.Eliminate the dangerous temptation of withdrawing the shank from the collet, extend the bit to provide the full depth of cut. Place the router collet extension shank in the 14-inch router collet and the router bit shank in the extension collet and tighten both.. 4.High precision, stable performance. Extend your router bit to provide the full depth of cut, for both 14 inch and 12 inch shank router bit.. 5.This router collet chuck provide the additional depth of cut needed for many routing tasks. Easy to use, better to control, it will improve your work efficiency. Package including 1 14 Inch shank collet extension,1 ER20 12 Inch Collet, 1 ER20 14 Inch Collet, 1 ER20 M Type Collet Chuck Wrench Spanner, 1 12 to 14 Router Collet..

Shank Diameter 1212.7mm, Accept Shank Size 14 12 Shank, Extend Length 2-14 This router collet extension chuck accepts both 14 and 12 shank router bit for converting and extending. Extend the bit to provide the full depth of cut and eliminate the dangerous.. Made of high quality material and practical to use High strength, good toughness, strong shock resistance. Make you more efficient to process products, suitable for woodworking trimming, milling, engraving machine.. Eliminate the dangerous temptation of withdrawing the shank from the collet, extend the bit to provide the full depth of cut instead of short shanking your router bit.. Easy to Use- Place the router collet extension shank in the 12 inch router collet and the router bit shank in the extension collet and tighten both M Type ER20M wrench included. Need M Type ER20M wrench to tighten the collet.. Package including 12 Inch shank collet extension, ER20 6.5mm Collet, ER20 12.7mm Collet, M Type ER20M wrench. Widely used, boring, milling, drilling, silk attack, sculpture, CNC, and other processing, for professionals and hobbyists demanding..

SPECIFICATION14PCS ER20 Spring Collet Set,Size includes116,332,18, 532,316,732, 14,932, 516,1132,38,1332,716,12. Material These spring clips are made of spring steel, durable and sturdy, has stable performance and convenience etc feature.. Wide Application - ER20 collet set is suitable for boring, milling, drilling, tapping, engraving, CNC, spindle machines, and other processing. Premium Quality - With high precision and strong holding force 14 sizes in one super value set, can fulfill your different needs. Easy To Distinguish - Each collet is well packed in separate protective container with label. Moreover, each collect is mark with size, so its easy to distinguish them..

Package Content Includes 4 x M25 ER20A clamping nuts.. Model ER11 A, Material 40CR steel and black oxide finish. Precision ground and hardened.. Feature After precision grinding and hardening, the hex nut can be a great replacement for the broken part and can fit most tool holders.. Suitable for The hex nut can work with ER type tool handle, boring cutter, tool bar, extension bar nut holding drill bit and other tools.. 100 Satisfied Service Enjoy a smoothworry-free return service within a month. Any questions feel free to contact us, we will be here for you..

ISO20 ER20 35L Made of high density stainless steel material, great processing and fine making compatible with durability and toughness.. The woodworking tool holder is wear-resistant, cold-resistant, high temperature resistant, acid and alkali resistant. Application Great processing and fine making, suitable for drill iron bed, grinding machines, lathes, and other process machines..

Range - 18 , 316 , 14 , 516 , 38 , 716 , 12. High Performance - All critical collet surfaces are precision ground for an accurate fit. The total runout is less than 0.0006. Material - High grade 1065 carbon steel, they are stable and practical in performance. Stability - ER collets are slotted alternately from both ends, and therefore they have excellent grip on the cutter shank. Application - Suitable for boring, milling, drilling, tapping, engraving, CNC, spindle machines, and other processing.

Gripping Range - 18,14,12. Material made of 65Mn spring steel, quenched and hardened, internally and externally finely ground, with high precision,high elasticity, tight clamping and stable cutting.. Application - Suitable for boring, milling, drilling, tapping, engraving, CNC, spindle machines, and other processing. Package Content - 3pcs x Spring Collet Chuck.

Stable Working ER20 collet set has 15 sizes 1-13mm 11.522.5345678910111213mm. ER collet has high concentricity can be accurately applied to make the exterior of the engraved product flat and smooth, high speed improves work efficiency. Independent Packaging ER spring collet is individually packaged, and each small packaging box is labeled, so can intuitively and clearly get the ER 20 collets when need to use, and it is easy to store and protect the chuck precision spring collet set. 65Mn Spring Steel ER20 collet is made of 65Mn spring steel. After many times quenching heat treatment, ER20 spring collet has good hardness and toughness. And the ER 20 collet set is suitable for materials with high hardness and is not easy to deform. Easy Disassemble Spring collet adopts a bayonet installation design with good elasticity. When installing, the ER20 collet must be placed in the chuck nut before it can be inserted into the machine tool equipment to ensure that it is firmly installed. Applicable Materials this CNC engraving milling lathe chuck tool is suitable for various CNC machine and engraving machines and other equipment. Applicable materials include automotive parts, aluminum, stainless steel, marble, plastic and wood, etc.

Material The spring chuck is made of 1065 Carbon Steel.. Range Gripping Range 18-12Run-Out Tolerance 0.015MM 0.0006. Distinguish Each spring chuck comes with dimensions that can be distinguished and needed to find work. Advantage Effective design to improve efficiency and get your work done faster and better. Application Fit for all kinds of CNC machine tool processing and engraving machine and other equipment.

Tray Dimensions Width 7.75 x Depth 5.875 ONLY HOLDS ER16 COLLETS. Can be used with or without the included risers, helps accommodate for more drawer height options.. Organizer is 3D printed using durable plastic. Minor surface texture may be present from the printing process and does not affect function.. Designed and 3D printed in, USA. Collets not included, Organizer tray only, Each tray is sized specifically for its ER type, Listing is for one tray select ER size.

Set of 3 high accuracy ER20 collet chuck. Gage or projection length of ER20 is 4100mm. Accuracy in 0.0001-0.0002 max. Fully ground flange and V-groove-easy on tool changers for less spindle. Fit for Drilling Machine ,Milling Machine CNC Chuck or Holder..

Model - ER-20 Spring Collet, 38-inch Clamping Diameter.. Material - 40Cr Steel. Precision - 0.015mm 0.0006-inch. Applications - Widely used in machining centers, general milling machines, CNC milling machine, engraving machine, high-speed machines, and other processing.. Package Content - 2pcs x Spring Collet Chuck.

Size - ER20-AM25 Thread Diameter 25 mm 0.98 Thread Pitch 1.5 mm 0.06 Nut Outer Diameter 34 mm 1.34 Thick 21 mm 0.83 Hex Width 30mm 1.18.. Material - Made of 40Cr alloy steel with a hardness range of HRC48-50, offering high strength and toughness. After heat treatment, it ensures durability and reliability under demanding conditions.. Feature - Serving as a good replacement part, this collet nut provides superior performance and compatibility. Suitable for most tool holders, hex nuts can be used with ER-style tool holders, extension bar nut holding drill bit, tool holders, boring tools, and other tools.. Application - Suitable for collets in CNC lathes, milling machines, and other machine tools, it securely holds cutting tools, ensuring precision and stability during machining. Widely used in mechanical processing, metalworking, automotive manufacturing, and other industries.. Note - Do not over-tighten the nut, as this will damage the collet Check the clamping nut for wear and looseness regularly, and replace damaged parts in time to ensure safe performance..

Product name ER20 collet set, includes 18 inch collet ,14 inch collet and 12 inch collet. Materials Collet are made of 65Mn spring steel,with high precision,high elasticity, tight clamping and stable cutting. High precision Collet precision is AAA level and less than 0.008mm,used for milling, boring, drilling, wire tapping and other operations. Application ER20 collet set is widely used in CNC, milling machines, engraving machines, machining centers and other equipment. Package contents 3 pieces ER20 spring collet set 18'' collet 14'' collet 12'' collet .

Size - ER20-AM25 Thread Diameter 25 mm 0.98 Thread Pitch 1.5 mm 0.06 Nut Outer Diameter 34 mm 1.34 Thick 21 mm 0.83 Hex Width 30mm 1.18.. Material - Made of 40Cr alloy steel with a hardness range of HRC48-50, offering high strength and toughness. After heat treatment, it ensures durability and reliability under demanding conditions.. Feature - Serving as a good replacement part, this collet nut provides superior performance and compatibility. Suitable for most tool holders, hex nuts can be used with ER-style tool holders, extension bar nut holding drill bit, tool holders, boring tools, and other tools.. Application - Suitable for collets in CNC lathes, milling machines, and other machine tools, it securely holds cutting tools, ensuring precision and stability during machining. Widely used in mechanical processing, metalworking, automotive manufacturing, and other industries.. Note - Do not over-tighten the nut, as this will damage the collet Check the clamping nut for wear and looseness regularly, and replace damaged parts in time to ensure safe performance..

Model - ER-20 Spring Collet, 18-inch Clamping Diameter.. Material - 40Cr Steel. Precision - 0.015mm 0.0006-inch. Applications - Widely used in machining centers, general milling machines, CNC milling machine, engraving machine, high-speed machines, and other processing.. Package Content - 2pcs x Spring Collet Chuck.

Product name ER20 collet nut set, includes 18 inch collet ,14 inch collet, 12 collet and ER20 clamping nuts. Materials Collet are made of 65Mn spring steel,with high precision,high elasticity, tight clamping and stable cutting. High precision Collet precision is AAA level and less than 0.008mm,used for milling, boring, drilling, wire tapping and other operations. Application ER20 collet set is widely used in CNC, milling machines, engraving machines, machining centers and other equipment. Package contents 3 pieces ER20 collet 18'' collet 14'' collet 12'' collet and ER20 clamping nut.

Compatible with ER20 collets, accommodating tool diameters from 0.040.511 extends reach for milling, drilling, tapping and countersinking on CNC and manual machines.. Constructed from high-quality alloy steel hardened to HRC 5660, providing strength and wear resistance for reliable tool holding.. Precision-ground to achieve a total indicated runout of 0.0002 or better, ensuring accurate tool alignment and minimal vibration during highprecision operations.. Features a 34 straight shank with 2.50 length and 3.93 overall length hex collet nut diameter 1.34 internal 38-16 thread and 0.90 flat-to-flat dimension for secure tightening.. Designed for machinists, engineers and hobbyists who require precise, repeatable tool extension when working with steel, stainless steel and alloy workpieces..

Extend the reach of your router bit with this 14-inch shank router bit collet extension chuck converter adapter, allowing you to easily access tight corners and edges.. The ER20 spring collet ensures a secure grip on the router bit, preventing slips and providing enhanced precision for your woodworking projects.. Constructed from high-quality materials, this adapter is built to last, withstanding the rigors of daily use in your workshop.. Easy to install and use, simply insert your router bit into the collet extension chuck and tighten using the included wrench for a secure fit.. Compatible with most routers and router bits, making it a versatile accessory for both professional woodworkers and DIY enthusiasts..

Model - ER-20 Spring Collet, 12-inch Clamping Diameter.. Material - 40Cr Steel. Precision - 0.015mm 0.0006-inch. Applications - Widely used in machining centers, general milling machines, CNC milling machine, engraving machine, high-speed machines, and other processing.. Package Content - 2pcs x Spring Collet Chuck.

Package Contents You will receive two ER20 spring collets to meet your needs. These are commonly used in various machine tools. Model Accuracy Information This ER-20 spring collet has a clamping diameter of 14 inch and an accuracy of approximately 0.03 mm 0.0012 inch. Please verify the dimensions before purchasing. Reliable Material This ER20 collet set is made of alloy steel, providing a tight clamping grip, stable cutting, and durability. Easy to Use This 14 inch chuck features slots along its entire length, allowing the collet to contract evenly, forming a concentric clamping surface covering 360 degrees. Applications This ER20 spring collet is widely used in machining centers, general-purpose milling machines, CNC milling machines, engraving machines, high-speed machine tools, and other processing equipment.

Model ER16, ER20 M Type. Anti-slip handle Design. Easy to operate and efficiency. Material High Carbon Steel. For ER16 ER20 M Lathe Clamping Nut.

14Pcs ER20 spring collets gripping range 116,332,18,532,316,73214,932,516,1132,38,1332,716,12. Material these spring collets are made of high quality spring steel, with stable and practical performance features.. Its run-out tolerance is 0.015MM 0.0006. Each collet is packed in separate yellow container with size label, for distinguish them easily.. These spring collets are used for boring, milling, drilling, tapping, engraving, CNC, spindle machine and other processing tools.

Multipurpose Use - The spring collet chuck is widely used in CNC milling machines, drilling machines, engraving machines, high-speed machine tools and other processing equipment. It can drill, mill, ream, tap, and grind, providing reliable clamping and workpiece fixing capabilities. Durable Spring Collet - The collet is made of 40Cr steel, which has high strength and good toughness, ensuring stable clamping of the spring chuck. It has excellent wear resistance and can withstand frequent clamping and release. Size Package - 1Set x ER20 Spring Collet Adapter Model ER20 Length 1.26 inch 32 mm Wide Diameter 0.83 inch 21 mm Adapter Clamping Diameter 12, 14, 18 mm. Advantage - The high precision spring chuck has fine workmanship and good stability, tight clamping force and large elastic force, which can prevent the workpiece from slipping, strong rigidity, stable cutting, and can effectively extend the service life. Installation - Use a wrench to loosen the nut and remove the chuck and engraving tool. Push the collet to release and easily remove from the nut.

FeatureFit for ER20 A Type Nut, 30mm 1.18 opening width, 175mm 6.89 total length.. Carbon SteelForged with carbon steel is good toughness and wear resistant. High-frequency hardened and Black oxidized treatment with high hardness and corrosion-resistant.. Non-Slip HandleRed rubber covered handle offers comfortable hand feeling, ergonomically design and ensures optimal force-transmission.. UsageUsed to fasten or remove collect clamping nuts on machine tools and machinery.. Easy to IdentifyThe handle on the wrench has a designation number for easy identification and selection..

Product Name Straight Collet ChuckModel C20-ER20A-100LFit for ER20 Collet. Material MetalColor Silver Tone , BlackShank Dia 20mm 0.8. Shank Hole Inner Dia 13mm 0.5Shank Length 100mm 4Nut Hole Dia 16mm 0.6. Hex Width 30mm 1.2Overall Size 138 x 34 mm 5.4 x 1.3 LMax.D. Net Weight 284gPackage Content 1 x Straight Collet Chuck.

Size - ER20-AM25 Thread Diameter 25 mm 0.98 Thread Pitch 1.5 mm 0.06 Nut Outer Diameter 34 mm 1.34 Thick 20 mm 0.79 Hex Width 30mm 1.18.. Material - Made of 40Cr alloy steel with a hardness range of HRC48-50, offering high strength and toughness. After heat treatment, it ensures durability and reliability under demanding conditions.. Feature - Serving as a good replacement part, this collet nut provides superior performance and compatibility. Suitable for most tool holders, hex nuts can be used with ER-style tool holders, extension bar nut holding drill bit, tool holders, boring tools, and other tools.. Application - Suitable for collets in CNC lathes, milling machines, and other machine tools, it securely holds cutting tools, ensuring precision and stability during machining. Widely used in mechanical processing, metalworking, automotive manufacturing, and other industries.. Note - Do not over-tighten the nut, as this will damage the collet Check the clamping nut for wear and looseness regularly, and replace damaged parts in time to ensure safe performance..

FeatureFit for ER20 UM nut, 35mm 1.38 opening width, 195mm 7.68 total length.. Carbon SteelForged with carbon steel is good toughness and wear resistance. High-frequency hardened and Black oxidized treatment with high hardness and corrosion-resistant.. Non-Slip HandleRed rubber covered handle offers a comfortable hand feeling, ergonomically design and ensures optimal force-transmission.. UsageUsed to fasten or remove lathe clamping nuts on machine tools and machinery.. Easy to IdentifyThe handle on the wrench has a designation number for easy identification and selection..

Size - Model ER20, Range 18, 14, 516, 38, 12, Accuracy 0.008mm 0.0003, Outer Diameter 21mm 0.83, Total Length 31.5mm 1.24, Package Content 5pcs x Spring Collet Chuck.. Material - Made of 65Mn spring steel, with fine workmanship, hardness up to HRC55, the precision spring collet chuck is wear resistant and corrosion resistant, ensuring its high precision, high elasticity and firm grip.. Feature - With high precision, the CNC spring collet can ensure the accurate and stable position of the workpiece during the clamping process.. Application - Suitable for general milling machines, CNC milling machines, engraving machines, spindle machine tools, etc., can be used for milling, drilling, tapping, engraving, etc.. Notice - Please confirm the size before purchase. Make sure the spring collet is firmly installed on the machine tool before use..

Size - Model ER20, Range 18, Accuracy 0.008mm 0.0003, Outer Diameter 21mm 0.83, Total Length 31.5mm 1.24, Package Content 1pcs x Spring Collet Chuck.. Material - Made of 65Mn spring steel, with fine workmanship, hardness up to HRC55, the precision spring collet chuck is wear resistant and corrosion resistant, ensuring its high precision, high elasticity and firm grip.. Feature - With high precision, the CNC spring collet can ensure the accurate and stable position of the workpiece during the clamping process.. Application - Suitable for general milling machines, CNC milling machines, engraving machines, spindle machine tools, etc., can be used for milling, drilling, tapping, engraving, etc.. Notice - Please confirm the size before purchase. Make sure the spring collet is firmly installed on the machine tool before use..

Model - ER-20 Spring Collet, 4mm Clamping Diameter.. Material - 65Mn Spring Steel with high abrasion resistance, high tensile strength, high elasticity, good clamping force, good elasticity, not easily deformed.. Precision - 0.008mm0.0003. All critical collet surfaces are precision ground for a precise fit, enhanced clamping force and good resilience.. Applications - Suitable for CNC and precision engraving machines, five-axis linkage and other mechanical processing locking devices, and various types of high-precision machine tools.. Package Content - 2 Pcs x Spring Collet Chucks.

12 Pcs ER20 chucks set includes the following collet sizes 116'', 332'', 18'', 316'', 732'', 14'', 516'', 1132'', 38'', 1332'', 716'', 12''. Concentricity 0.0004''. Design affords highest gripping power. True double angle fo better accuracy. For powerful gripping and parallel clamping.

Model - ER-20 Spring Collet, 18-inch Clamping Diameter.. Material - 40Cr Steel. Precision - 0.015mm 0.0006-inch. Applications - Widely used in machining centers, general milling machines, CNC milling machine, engraving machine, high-speed machines, and other processing.. Package Content - 1 x Spring Collet Chuck.

Er20 high performance BT30 tool holder is balanced at high speed and meets all industrial standards.. Strong toughness The numerical control tool holder is made of high-grade 40cr alloy steel, which is resistant to high pressure, has strong toughness and clamping force, is easy to loosen and deform, and has a long service life. The product can withstand high pressure and explosion.. High precision The milling cutter holder has high precision, hardened precision grinding, excellent performance and beautiful appearance. Body accuracy 0.002-0.005mm, coaxiality 0.005mm, overall clamping accuracy 0.002-0.005mm.. Professional manufacturing The high-precision BT30 tool holder is integrated into a single-piece structure. The advanced 40Cr frame ensures a better overall balance of the tool holder components. Durable and durable. The polished body is smooth and rust-proof.. Wide range of uses Milling machine tools can be easily used in various numerical control milling machines. Widely used in machining centers, general milling machines, numerical control milling machines, engraving machines, high-speed machines, etc..

ER20 Spring Collet Set - Including 116, 332, 18, 532, 316, 732, 14, 932, 516, 1132, 38, 1332, 716, 12 diameters, with a clamping precision of 0.008mm. The total length is 17.5mm and the maximum outer diameter is 11mm.. Quality Material - Made from durable 65Mn spring steel, our collets are resistant to high temperatures, corrosion, and rust. They can withstand heavy use while maintaining their strength and reliability.. High Stability - Provide outstanding gripping force and stable performance.. Wide Application - Suitable for milling, boring, drilling, tapping, and more. Widely used in machining centers, conventional milling machines, CNC milling machines, engraving machines, high-speed machines, and other machining operations.. Labels Packaging - Each collet comes in a box packaging with labels indicating the corresponding size and model for quick and easy identification..

Long HandleThe long handle, 100mm 3.9in handle length, is suitable for deep hole processing, which can solve the need for extended depth processing.. For ER32 chuckSuitable for ER20 chuck, which is convenient to install, which is convenient to install, and variety of to meet the needs of different processing scenarios, C16, C20, C25, C32, meeting your different needs.. The long handle is suitable for deep hole processing, which can solve the need for extended depth processing. MaterialThe collet chuck holder is made of chrome-molybdenum alloy steel material with high hardness, with high rigidity and strong clamping force, , promising a long using time.. The product has high rigidity and strong clamping force.

Material- The spring collet is made of premium grade special alloy steel with a high modulus of elasticity.. Feature-Powerful clamping ability and durable to use.. Dimension-Clamping Diameter 4mm 18Overall Size 22 x 32mm 0.9 x 1.3Max.DiaH. Ideal Design-ER collet features full length slits, enabling the collet to collapse uniformly to provide a concentric and full 360 degree gripping surface.. Application-Widely used in machining centers,general milling machines, CNC milling machine, engraving machine, high-speed machines, and other processing..

Gripping Range - 116,332,18,532,316,73214,932,516,1132,38,1332,716,12. Application - Suitable for boring, milling, drilling, tapping, engraving, CNC, spindle machines, and other processing. Premium Quality - These spring collets are made of high quality spring steel, they are stable and practical in performance.. Easy To Distinguish - Each collet is well packed in separate protective container with label, moreover, each collect is mark with size, so its easy to distinguish them..

Fine workmanship, good elasticity, high precision. Collet must be placed into collet chuck nut before inserting into collet chuck. Made of spring steel, they are stable in performance. Each collet is well packed in separate protective container with label. For CNC milling lathe tool and work-holding engraving machine.

Gripping Range-12,14, 18.. High Precision- 0.008mm 0.0003.. High Quality Material- Made of high quality formulated spring steel that stable in performance. Fine workmanship, good elasticity.. Application- Perfect for CNC milling lathe tool and work-holding engraving machine.. Warranty Assurance-We have 20 years manufacturing experience in this field, any question or problem , pls contact us ,we will get you satisfied and get all problems resolved..

Material made of 65Mn spring steel, quenched and hardened, internally and externally finely ground, with high precision,high elasticity, tight clamping and stable cutting.. Application - Suitable for boring, milling, drilling, tapping, engraving, CNC, spindle machines, and other processing. Gripping Range - 18,14,12. Premium Quality - These spring collets are made of high quality spring steel, they are stable and practical in performance.. Easy To Distinguish - Each collet is well packed in separate protective container with label, moreover, each collect is mark with size, so its easy to distinguish them..

10pcs. Set includes the following collet sizes 332, 18, 316, 732, 14, 516, 1132, 38, 716 and 12. Wide holding range requires fewer collets and changes. For machining tools such as end mills, drill bits, reamers, etc.. Unique self-releasing system eliminates sticking. Accuracy to 0.0004. Run-out Tolerance 0.0004.. The thread for an R-8 drawbar is 716.4375 x 20 tpi. The actual runout is 0.00031. Versatile Tooling ER20 collets ranging from 332 to 12 for broad compatibility with R8 spindle machines, ideal for varied milling drilling projects.. Precision Engineering Guarantees exceptional accuracy up to 0.0004 inches, crucial for high-precision machining tasks and superior workpiece quality.. Efficiency-Enhancing Design Features a self-releasing mechanism to prevent collet stickiness, facilitating smooth and quick tool exchanges.. Enhanced Clamping Force Provides top-tier concentricity and clamping capability, ensuring secure tool holding for optimal cutting and drilling performance.. Complete Machining Kit Includes 10 precision collets, an R8 Bridgeport chuck holder, and a non-slip spanner wrench, all encased in a fitted box for organization and protection..

Gripping Hole Diameter mm 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm.. Application ER20 collets suitable for engraving, CNC, boring, milling, drilling, tapping, spindle machines, and other processing.. Good Quality These ER20 spring collets are made of good quality spring steel, fine workmanship, good elasticity, high precision. They are stable and practical in performance.. Easy To Distinguish Each collet is well packed in separate protective container with label, moreover, each collect is mark with size, so its easy to distinguish them.. Note Collet must be placed into collet chuck nut before inserting into collet chuck..

Size Gripping Range 1mm2mm184mm5mm147mm8mm9mm10mm11mm1213mm 21mm wrench30mm wrench. Excellent Material High grade 1065 carbon steel, sturdy and durable.. Production technologyHigh-frequency quenching treatment, good low temperature impact toughness and holding performance make the clamping more stable. Premium Quality These spring collet sets are made of high quality spring steel. They are stable and practical in performance.. ApplicationPerfect for boring, milling, drilling, tapping, grinding and engraving operation, CNC spindle machines, and other processing.

ISO20 ER20 Collet Chuck Dynamically balanced to G2.0 grade for smooth operation up to 40,000 RPM. Ideal for high-speed engraving, milling, and drilling on precision CNC machines.. Compatible with ER20 Collets CNC Mill Spindle Holder offering flexibility to hold a variety of cutting tools for diverse machining.. Premium Durability ISO20 ER20 Collet Chuck made from 20CrMnTi alloy steel, heat-treated for exceptional wear resistance and long service life, ensuring stable performance in demanding industrial environments.. Ultra-Low Runout High Accuracy Guaranteed maximum runout 0.002mm, ensuring precise tool alignment, cleaner cuts, and improved surface finish.. Compact Easy Integration Sleek silver design with a compact length of 35mm for easy installation, saving space and simplifying your CNC tooling setup..

Multipurpose Use - The spring collet chuck is widely used in CNC milling machines, drilling machines, engraving machines, high-speed machine tools and other processing equipment. It can drill, mill, ream, tap, and grind, providing reliable clamping and workpiece fixing capabilities. Durable Spring Collet - The collet is made of 40Cr steel, which has high strength and good toughness, ensuring stable clamping of the spring chuck. It has excellent wear resistance and can withstand frequent clamping and release. Size Package - 1Pcs x ER20 Spring Collet Adapter Model ER20 Length 1.24 inch 31.5 mm Wide Diameter 0.83 inch 21 mm Adapter Clamping Diameter 13 mm. Advantage - The high precision spring chuck has fine workmanship and good stability, tight clamping force and large elastic force, which can prevent the workpiece from slipping, strong rigidity, stable cutting, and can effectively extend the service life. Installation - Use a wrench to loosen the nut and remove the chuck and engraving tool. Push the collet to release and easily remove from the nut.

Material-The Collet Chuck Wrenches are made of carbon steel with high strength and hardness.. Function-Used to fasten or remove collect clamping nuts on machine tools and machinery.. Dimension-Fit for ER20 Type Nut Protrusion to Protrusion Dia1.1830mm Groove to Groove Dia1.3435.5mm Total Length8.26210mm. Anti-slip Handle-The handle part is adopted anti-slip design to increase friction, so you can hold the wrench tightly and save on the amount of work required.. Package Content-1pcs x Collet Chuck Wrench.

High QualityHigh-density stainless steel material, excellent technology and fine production improve durability and toughness. FeatureAbsorb the shocking and the impact power, High speed, the transient equilibrium adjusts G2.5 30000rpm. ApplicationGreat processing and fine making, suitable for drill iron bed, grinding machines, lathes, and other process machines. Package5pcs ISO20 ER20-35L Balance Collet Chuck. ServiceIf you have any questions after purchase, you can communicate with us by email, and we will give you a satisfactory answer within 24 hours, so you can rest assured to buy.

Gripping Range - The ER20 spring collet set contains these size 116,332,18,532,316,73214,932,516,1132,38,1332,716,12. Wide application - The spring collet is suitable for boring, milling, drilling, tapping, engraving, CNC, spindle machines, and other processing. Premium Quality - These spring collets are made of high quality spring steel. They are stable and practical in performance.. Easy To Distinguish - Each collet is well packed in separate protective container with label. Moreover, each collect is mark with size, so its easy to distinguish them.. GUARANTEE SERVICE We offer 100 satisfaction guarantee and reliable customer service within a 24 hour time support, 30 day back money guarantee - 12 month warranty.

Techniks part 04220-14. The most accurate ER20 collet in the industry- average 0.0002 Total Indicated Runout T.I.R.. Clamping Range .211-.250inches. Precision ground and hand inspected. Only the very best materials and grinding techniques used.

Techniks part 04220-18. The most accurate ER20 collet in the industry- average 0.0002 Total Indicated Runout T.I.R.. Clamping Range .086-.125inches. Precision ground and hand inspected. Only the very best materials and grinding techniques used.

Gripping Range - 18.332,532,316,516,14,1132,732,38,716,12.. TIR 0.005mm. ER20. Application - Suitable for boring, milling, drilling, tapping, engraving, CNC, spindle machines, and other processing. GUARANTEE SERVICE 100 Satisfaction guarantee and reliable customer service within a 24 hour time support, 30 day back money guarantee - 12 month warranty.

Model - ER-20 Spring Collet, 14-inch Clamping Diameter.. Material - 40Cr Steel. Precision - 0.015mm 0.0006-inch. Applications - Widely used in machining centers, general milling machines, CNC milling machine, engraving machine, high-speed machines, and other processing.. Package Content - 1 x Spring Collet Chuck.