Wood Drill Bits

ITM 300SB4864 Long Spade Drill Bit, 3/4 in Dia, 6 in OAL, 1/4 in Shank

ITM 300SB3264 Long Spade Drill Bit, 1/2 in Dia, 6 in OAL, 1/4 in Shank

ITM 300SB2464 Long Spade Drill Bit, 3/8 in Dia, 6 in OAL, 1/4 in Shank

ITM 300SB2064 Long Spade Drill Bit, 5/16 in Dia, 6 in OAL, 1/4 in Shank

The IRWIN WeldTec 7/16-inch Auger Bit features a hard cutting edge that is welded to the base material for improved strength and durability. The welded cutting edge on each WeldTec auger drill bit provides an extended cutting life. Wide flutes and a 7/16-inch quick-change impact shank provide added versatility.

Auger bits with WeldTec™ are made stronger and last longer because a harder cutting edge is welded to the base material. It has a 7/16 in quick change impact shank.

The IRWIN with WeldTec ship auger is made stronger and lasts longer than any standard augers. It features a welded cutting edge that easily cuts through tough materials like nail-embedded wood. It has twice the nail cutting life of standard ship augers. With an aggressive screw-pitch for fast drilling, this bit is fully-forged for durability, and wide flutes provide chip removal with less binding.

The IRWIN with WeldTec ship auger is made stronger and lasts longer than any standard augers. It features a welded cutting edge that easily cuts through tough materials like nail-embedded wood. It has twice the nail cutting life of standard ship augers. With an aggressive screw-pitch for fast drilling, this bit is fully-forged for durability, and wide flutes provide chip removal with less binding.

Auger bits with WeldTec™ are made stronger and last longer because a harder cutting edge is welded to the base material. It has a 7/16 in impact shank.

The IRWIN with WeldTec ship auger is made stronger and lasts longer than any standard augers. It features a welded cutting edge that easily cuts through tough materials like nail-embedded wood. It has twice the nail cutting life of standard ship augers. With an aggressive screw-pitch for fast drilling, this bit is fully-forged for durability, and wide flutes provide chip removal with less binding.

The IRWIN with WeldTec ship auger is made stronger and lasts longer than any standard augers. It features a welded cutting edge that easily cuts through tough materials like nail-embedded wood. It has twice the nail cutting life of standard ship augers. With an aggressive screw-pitch for fast drilling, this bit is fully-forged for durability, and wide flutes provide chip removal with less binding.

The IRWIN with WeldTec ship auger is made stronger and lasts longer than any standard augers. It features a welded cutting edge that easily cuts through tough materials like nail-embedded wood. It has twice the nail cutting life of standard ship augers. With an aggressive screw-pitch for fast drilling, this bit is fully-forged for durability, and wide flutes provide chip removal with less binding.

The IRWIN with WeldTec ship auger is made stronger and lasts longer than any standard augers. It features a welded cutting edge that easily cuts through tough materials like nail-embedded wood. It has twice the nail cutting life of standard ship augers. With an aggressive screw-pitch for fast drilling, this bit is fully-forged for durability, and wide flutes provide chip removal with less binding.

With Maxi-Drive design, a unique radius corner design that provides 15% more torque than standard sockets, making it easy to tighten fasteners and simplifying the turning of rounded corners

The improved SPEEDBOR Spade Bits now last 2X Longer and cut 2X Faster. Next-generation SPEEDBOR Spade Bits feature a chamfered cutting edge for durability in cutting wood and optimized point tip that is wider and longer than previous IRWIN spade bits to minimize splintering and control speed. Patented Blue-Groove cutting edge allows for a large cutting area for aggressive removal of wood chips and fast drilling.

Irwin® Speedbor® 88716BX 2000 Extra Long Length Spade Bit, 1 in Dia, 16 in OAL, 15 in L Flat Flute, 1/4 in Shank

Irwin® Speedbor® 88712BX 2000 Extra Long Length Spade Bit, 3/4 in Dia, 16 in OAL, 15 in L Flat Flute, 1/4 in Shank

No matter what wood-boring project you face, IRWIN makes a drill bit to do the job better. Whether the job requires quick, clean holes or precise finish work, there's an IRWIN bit for it. Our mark of quality is stamped on the shank of our full range of bits for every application and every need.

No matter what wood-boring project you face, IRWIN makes a drill bit to do the job better. Whether the job requires quick, clean holes or precise finish work, theres an IRWIN bit for it. Our mark of quality is stamped on the shank of our full range of bits for every application and every need.

No matter what wood-boring project you face, IRWIN makes a drill bit to do the job better. Whether the job requires quick, clean holes or precise finish work, theres an IRWIN bit for it. Our mark of quality is stamped on the shank of our full range of bits for every application and every need.

No matter what wood-boring project you face, IRWIN makes a drill bit to do the job better. Whether the job requires quick, clean holes or precise finish work, there's an IRWIN bit for it. Our mark of quality is stamped on the shank of our full range of bits for every application and every need.

No matter what wood-boring project you face, IRWIN makes a drill bit to do the job better. Whether the job requires quick, clean holes or precise finish work, there's an IRWIN bit for it. Our mark of quality is stamped on the shank of our full range of bits for every application and every need.

No matter what wood-boring project you face, IRWIN makes a drill bit to do the job better. Whether the job requires quick, clean holes or precise finish work, there's an IRWIN bit for it. Our mark of quality is stamped on the shank of our full range of bits for every application and every need.

No matter what wood-boring project you face, IRWIN makes a drill bit to do the job better. Whether the job requires quick, clean holes or precise finish work, there's an IRWIN bit for it. Our mark of quality is stamped on the shank of our full range of bits for every application and every need.