Irwin Speedhammer Plus Standard Tip 3/8 x 4 x 6 Size:3/8 x 4 x 6 High oil content provides birds

High oil content provides birds with maximum energy for migration and winter survival

the black plastic ring inside the gray rubber casing can be removed allowing the perfect seal to be fully compressed floor

10year end of life

providing access to hard-to-reach areas

Irwin Speedhammer Plus Standard Tip 3/8 x 4 x 6 Size:3/8 x 4 x 6 High oil content provides birdsFits 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