Bosch HS1910 Scaling Chisel Drill Bit 3" Specialty Inner conductors are type THHN

Inner conductors are type THHN

Five-stage

Forms a protective yet elastic finish against common household spills

(2) 20V MAX 2

Diameter x Overall Length: 1/4" x 6"

Bosch HS1910 Scaling Chisel Drill Bit 3" Specialty Inner conductors are type THHNScaling chisel bit with two 60 cutting angles to clean concrete, scale, and rust. Also cuts troughs and some asphalt. 18mm round shank fits SDS MAX hammer drills and large Hilti hammer drills with round shank. Highlights: Description: Scaling chisel Size: 3" x 12" Used in applications such as masonry concrete drilling Fits Bosch SDS max hammer ,Hilti hammers using TE Y and TE EY shanks and other SDS max drive hammers