Irwin 322022 Hammer Drill Bit, 5/16" x 4" x 6" Hole Saws & Mandrels Slip resistant grip

Slip resistant grip

with much less effort than traditional nippers

12% diquat dibomide

Glass mirrors are enclosed in plated holders which are attached to handles with adjustable ball and socket joints

Gimlet point

Irwin 322022 Hammer Drill Bit, 5/16" x 4" x 6" Hole Saws & Mandrels Slip resistant gripFits all SDS plus and Hilti TE C rotary hammers, Reduced area above the flute prevents the drill bit from binding while drilling the full usable length can be utilized, Chrome vanadium shaft through hardened to 50 53HrC, Patented tip and flute design removes dust more efficiently up to 25% faster than other bits, Shot peened, double tempered finish reduces breakage, Hot isostatically pressed to extend life and resist breakage, Copper braze material