Quick Overview

BENCHMARK Impact Rated Insert Bits are constructed with precision tolerance, heavy duty hardened S2 tool steel and a Shock Absorbent Zone for heavy duty use. The precision design reduces stripping and resists corrosion. Flex zone core absorbs peak torque, allowing bits to flex and reduce breakage.Optimized torque characteristics for each bit length to deliver optimum performanceShock absorbent torsion zone stands...