DeWalt SDS Plus 12x400x450 mm DT9557

Helix drill bit with superior quality tungsten carbide plate, for drilling granite, porphyry, concrete, etc.DIN 8039, ISO 5468 (euronorm) SDS Plus attachment mm. 12x460 - helix mm. 400The SDS plus Extreme 2 drill bit is the best on the market for speed, life and durabilityHigh-quality material ensures maximum durability and lifeThe "helix" spiral optimizes material dischargeThe spiral design optimizes breakage resistanceThe 160° cutting edge angle ensures the best penetration, longer life and faster drillingTechnical dataDiameter 12 mmLength 450 mmUseful length 400 mmQuantity Box 1