Irwin Speedhammer Plus Standard Tip 5/8 X 10 X 12 Size:5/8 X 10 X 12 Ultra sharp spur insures accurate

Ultra sharp spur insures accurate hole and resists walking on material

All-metal high torque ratchet allows for faster driving without sacrificing control

2-1/8" x 2-3/8"

(1) Matched-tolerance driver bit (part no

wide mouth for easy filling and cleaning

Irwin Speedhammer Plus Standard Tip 5/8 X 10 X 12 Size:5/8 X 10 X 12 Ultra sharp spur insures accurateFits 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