IRWIN Tools 1869513 Impact 1/2" To 1/4" Hex Square Drive to Hex Shank Socket USA Products Curve Technology

Curve Technology

1-1/2" Carbide Hole Cutter

Handles features ergonomic shape co-molded material for better comfort and control

these tools have been in storage for many years and the foam is just aged

and the dual cutting edges stay sharp and consistent

IRWIN Tools 1869513 Impact 1/2" To 1/4" Hex Square Drive to Hex Shank Socket USA Products Curve TechnologyIRWIN Tools 1869513 Impact 1 2" To 1 4" Hex Square Drive to Hex Shank Socket IRWIN Impact Performance Series Quick Change Adapters are engineered for maximum durability and long life with impact drivers. They adapt a standard square chuck to a 1 4" hex chuck so they're compatible with all impact drilling accessories. The quick release system guarantees fast bit changes, and the patented jaw design is compatible with all 1 4" hex shank accessories,