Product description
Universal drill bit with STHOR 21688 hex grip. Designed for professional use - drilling in hard and unworked materials: concrete, stainless and acid-resistant steel, aluminum, ceramics and wood. • made of hardened steel with a hardness of 90-92 HRC • tungsten carbide blades show higher hardness and resistance to abrasion • HEX ¼" hexagonal handle enables fixing to cordless screwdrivers and impact wrenches.
Technical data
Index number 21688
Brand Sthor
Length [mm] 110
Diameter [mm] 7
Material carbon steel 45
Use of Universal
handle Hex