- Reverse taper to help prevent binding.
- Made from S2 steel and specially heat-treated for greater strength and durability.
- Modified parabolic striking end to help reduce mushrooming and chipping.
- Black oxide finish to help prevent rust corrosion; extending tool life and performance.
- A polished identification panel on one of the flats is marked with the tool number and size in a black inlay.
SHANK WIDTH [IN]: 5/16
STRIKING END DIAMETER: 1/2
OVERALL LENGTH [IN]: 8
WEIGHT [LBS]: 0.41
SPECIFICATION ASME: ASME B107.48