kwb 22mm SDS Plus HB 44 Hammer Drill Bit High Temperature Carbide Tip, Certified by PGM

PRECISION DRILLING: Ø22 mm hammer drill bit with self-centering tip, optimal chip removal, and minimized heat development. HIGH TEMPERATURE CARBIDE: Ensures robustness and longevity, ideal for concrete, masonry, and various stone materials. CERTIFIED QUALITY: Certified by the German Testing Association for Masonry Drill Bits (PGM) as per German Institute of Building Technology standards. VIBRATION-OPTIMIZED: Reduced vibration design enhances drilling efficiency and accuracy. TECHNICAL SPECIFICATIONS: 460 mm total length, 400 mm working length, SDS plus shank for secure fit., Weight: 2.20462262 Pounds, Manufacturer: KWB