High-speed steel with black oxide treatment that reduces friction between bit and workpiece. Split point starts on contact in metal, wood and plastic; eliminates walking or skating when drilling into metal; 135 deg split point on all bits above 1/8 in ; jobber length.
High-speed steel with black oxide treatment that reduces friction between bit and workpiece. Split point starts on contact in metal, wood and plastic; eliminates walking or skating when drilling into metal; 135 deg split point on all bits above 1/8 in ; jobber length.
While most screwdriving bits are simply compatible with impact drills and drivers, IRWIN? Impact Performance Series? fastener drive bits are engineered for maximum durability and long life with impact drivers. These bits are forged rather than milled, so they fit fasteners more precisely, which reduces stripping and increases the life of the bit itself IRWIN's Impact Performance Series bits have 3X longer life than traditional bits. Manufactured with heavy-duty, cold-forged, high-grade steel, they'll withstand extremely high torque output. Plus, a black oxide finish resists corrosion and increases the life of the bit.
C-ring design has internal clip that fits into the retaining ring notch of the insert bit to hold bit securely in place. Rare earth magnet holds fastener securely.
40PC IMPACT SET SHOCKWAVE
41/2 FLAT THIN CUTOFF WHEEL Z60T
For removing broken screws and bolts. Left hand spiral, tapered flute. Correct drill size stamped on each screw extractor. Eliminates redrilling and retapping for a larger screw. Includes EX1, EX2, EX3, EX4 and EX5 in plastic pouch.
5" ABRASIVE DISC PUNCH X8 180G
High-speed steel with black oxide treatment that reduces friction between bit and workpiece. Split point starts on contact in metal, wood and plastic; eliminates walking or skating when drilling into metal; 135 deg split point on all bits above 1/8 in ; jobber length.