Description:

SHOCKWAVE™ Impact Duty™ Step Bits are engineered to deliver the most durable and fastest impact step bit hole drilling solution. Our step drill bits are made in the USA with global materials and give you best-in-class performance in impact drivers with the versatility to be used in drills. 

Features:

  •  Titanium Aluminum Nitride (TiAlN) coating RAPID STRIKE™ Tip provides fast and accurate starts
  •  Most durable shank with an optimized SHOCK ZONE™
  •  Laser engraving for easy size identification

Specifications:

Size: 7/8 in & 1-1/8 in