Drilling & Fastening

Irwin Unibit High Speed Steel Fractional Self-Starting Single-flute cutting edge for greater control through steps. Hex shank prevents slipping in drill chuck. Also available with (TiN) coating for longer life. New SpeedPoint tip penetrates faster than...

Irwin Unibit High Speed Steel Metric Self-Starting Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Single-flute cutting edge for greater control through steps. 3 flatted shank prevents...

Irwin Unibit High Speed Steel Metric Self-Starting Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. Single-flute cutting edge for greater control through steps. 3 flatted shank prevents...

Lenox Hole Saw Arbors Hardened carbon steel construction. Split point pilot drill for faster penetration and less walking. . . Pack of 1

Lenox Hole Saw Arbors Hardened carbon steel construction. Split point pilot drill for faster penetration and less walking. . . Pack of 1

Irwin Hole Saw Arbors Tough and durable construction. For 3/8 in. and 1/2 in. drill chucks. Removable pilot drill for easy replacement. . Pack of 1

M.K. Morse Hole Saw Kits These handy hole saw kits conveniently organize and store the sizes/types pros need within easy reach. Choose from electrician's, plumber's, industrial, automotive, locksmith, and general purpose kits. Options available for a...

Irwin Hole Saw Mandrels Made of shock- and heat treated S2 steel for maximum strength and hardness. Ideal for maintenance and repair work. . . Pack of 5

Irwin HSS Jobber Length Drill Bits Engineered with cobalt for high heat and abrasion resistance. 135° split-point tip starts drilling immediately and eliminates "walking". Straight shank. . Pack of 3

Greenlee Kwik Change™ Hole Cutter Kits Cuts stainless steel quickly and easily. Quick Change arbor allows for easy changes to cutter heads. Flange stop prevents over-drilling. Replaceable cobalt-steel pilot drill with split-point tip prevents walking...

Irwin Left-Hand Mechanics Length Cobalt High Speed Steel Drill Bits Constructed of M-42 8% cobalt high speed steel for super abrasive resistance in tough metals. Heavy-duty spiral flute design produces faster chip ejection. Shorter cutting tips reduce...

Irwin Lock-n-Load Quick Change Extensions Carbon steel construction sleeve and body for durability and life. Lock-n-Load system for one-handed quick release. Patented jaw design holds bits securely on 6-flatted shanks, as well as ball detent bits. 1/4"...