Patent-Pending Design - Optimized largest area groove for efficient and smooth chip removal, faster than standard spade bits. The cutting edge with unique double side cutting spurs for grabbing wood and carve it away, create beautiful holes with reduced breakout. High Quality - Constructed from carbon steel with fully heat-treated and black coating for durability, hardness above HRC48, the head with the polished surface is made to ensure longevity and high wear resistance. Quick-Change Hex Shank - 14 hex shank with groove helps reduce slipping and prevent falling off as well as safety, universal for the most drill driver tool of brands in the markets. Versatile - Set includes 10 high-performance drill bits. Size 14, 38, 12, 916, 58, 34, 78, 1, 1-14, 1-12. Keeps Clean - Our spade drill bit set also comes with an organizer. Perfect for storing your tools and ideal for carrying with you to work or around the house.

Carbon steel construction with titanium coating for capability and durability. The flat paddle design features a sharp cutting edge, ensures the hole smooth clean.. Self-centering spade tip for spot-on starts, and the bits evacuate the material as it cuts. Good choice of Hole Cutter.. The sharp bit allows for accurate drilling to most types of wood, and also fiberglass, PVC polyvinyl chloride and soft metals such as aluminum.. Set includes the following sizes 38, 12, 58, 34, 78, 1 .. The paddle drill bits set includes six common sizes for versatility and fits the majority of brands currently on the market..

Drill bits feature a Blue-Groove point and cutting edge for fast chip removal. Spade bits use double-cutting spurs that scribe the outside of the hole, reducing breakout. Flat drill bit design features a large shank for added durability. Paddle bit with grooved hex shank resists slipping in drill chuck or bit extension. Comes in an IRWIN Pro Set case made of durable molded ABS resin.

Drills up to 10x faster in wood, plywood than standard spade bits. Features 1 4 in. hex shank, and it fits a wide variety of drills. Features full-cone threaded tips and contoured paddles for speed. Speed drilling designed to deliver the fastest drilling performance possible through wood for a spade bit, up to 10X faster than conventional spade bits, but with clean hole entry and angled cutting edges for reduced blowout. Contoured paddle design improves speed with faster chip removal. Includes one 1 4 in., one 3 8 in., one 1 2 in., one 9 16 in., one 5 8 in., one 11 16 in., one 3 4 in., one 13 16 in., one 7 8 in., one 1 in., one 1-1 8 in., one 1-1 4 in..

6-Piece Set Offers 65 in Savings. Angled spur cutting edge scores wood for clean holes and reduced blowout. Maximum performance in cordless and corded impact and drill drivers. Set features of bits 38, 12, 58, 34, 78 and 1.

Features a Full-Cone Threaded Tip for Fast and Effortless Drilling. Contoured paddle for fast chip removal. Hex shank power groove to reduce slippage. Spur and reamer tips for cleaner holes. Provides a cleaner hole quality with reduced breakout. Features a full cone-threaded tip for fast and effortless drilling. Contoured paddle for fast chip removal. Hex shank power groove to reduce slippage. Spur and reamer tips for cleaner holes. Provides a cleaner hole quality with reduced breakout.

Drop-forged high-carbon steel for fast, smooth cutting of plywood, hard and soft woods, Swift Bore Registered Trademark. Double-fluted chip removers with sharp spurs ensure faster cutting with a smooth finish. Electronically heat treated and tempered to Rockwell Hardness 47-52. Precision ground and polished. Diameter 1-inch, Length 16-inch, Shank 14-inch hex.

10 pcs of masonry drill bits with the following tip diameters 18, 532, 316, 14 4, 516, 38 and 12.. Improved Efficiency high quality hardness YG8 tungsten steel alloy head features reduced resistance and better precision and is more wear resistant.. U-type Slot Design allows for fast penetration and evacuation of debris as you work.. Anti-slip Triangle Shank ensures a tight fit and is suitable for electric drill, hand drill and bench drill. Not suitable for impact drills.. Applications Ideal for drilling on iron, copper, aluminum, wood, steel plate, ceramic, brick, plastic, etc. Also suitable for glass, marble, full ceramic tile, granite, etc..

HSS Titanium Coating - High speed steel along with titanium coating ensures outstanding durability and sharpness, can reduces the friction, runs cooler.. Meet Your Demands - With the step drill bits we offered, you can process different kinds of diameter holes, which greatly saves you a lot of trouble.Great for steel sheets aluminum sheets copper plastic wood board and many other types of sheet metal with ease countersunk. Suitable for Home DIY, and General Building Engineering Use.. Design - The split point tip is at 118 degrees to increase the wear resistance. The two flute design provides a smoother cutting, allows the material particles escape easily for a much more clean drilling operation.. Safety and Stability- The 3 flat shank is better clamped on the pistol drill to prevent slippage and shedding during the rotation.. Size Includes - One drill with 10 steps 14, 38, 12, 58, 34, 78, 1, 1-18, 1-14, 1-38 can fit the majority of brands currently on the market..

Unique Serrated Design This upgraded masonry drill bit set includes 5 pieces in various sizes 14X3516X238X112X1916X1 suitable for drilling into tile, glass, brick, concrete, ceramic, plastic, and wood. HIGH QUALITY CONSTRUCTION Made of high quality carbide with a serrated edge for improved drilling performance and longer bit life. Unique Design Powerful serrated design and spiral flutes effectively remove debris for smoother faster drilling into hard materials. Wide Application Perfect for DIY projects, home renovations, construction work, or professional contracting jobs involving masonry surfaces. Durable case each comes in a separate sturdy plastic storage case for easy organization and carrying of the drill kit.

For the Rapid drilling of holes in wood. High quality chrome vanadium flat drill bit. Ground central point and cutting edges for accurate location and clean cutting.

Constructed from carbon steel with heat treated for durability, head with polished surface for longevity. Cutting edge with double side cutting spurs of high quality for durable and quick drilling effortlessly. Quick-Change Hex Shank, with groove for reducing slipping and prevent falling off, safety. Chip removal for smoothly increased drilling speed. Universal for the most drill driver tool of brands in the markets, the hex shank is 14.