Irwin Speedhammer Plus Standard Tip 5/8 in. Dia. x 6 in. Category_Valves four-facet design with sharper cutting

four-facet design with sharper cutting edges for centered starts with no walking

Reverse Tooth For Splinter Free Cuts On Top On Work Piece

Drop Point

heat-treated gears for long life and durability

fiberglass replacement handle

Irwin Speedhammer Plus Standard Tip 5/8 in. Dia. x 6 in. Category_Valves four-facet design with sharper cuttingFits 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 gives