Drilling Accessory Rotary Hammer PRO SDS max 4 Hammer Drill Bit 40 x 400 x 520 mm

Reinforced concrete is a common material in infrastructure, commercial, and domestic construction. We made PRO SDS max-4 Hammer Drill Bits to help construction workers drill in it. The drill bits have a hardy 4-cutter design that prevents them from jamming or breaking when you hit rebar. . Made from high-quality tungsten carbide, the PRO SDS max-4's 4-cutter head offers convenience to professionals who need to drill accurate holes in reinforced concrete. Its fluting with a deep-channel design effectively removes the dust and chips generated by large-diameter SDS-max drilling, which means our SDS drill bit offers great performance for longer. . Lasts up to 1.5x longer than a Bosch SDS max-2 Drill Bit|Long Life drilling in reinforced concrete|High-quality, tough tungsten carbide ensures strength and durability|Fits all SDS max rotary hammers . Bosch PRO SDS max-4 hammer drill bit 40 x 400 x 520 mm. .Bosch PRO SDS max-4 hammer drill bit, 40 mm diameter.