10mm drill bit. EXTREME SDS plus four cutter concrete drill bits feature a solid 2 cuter carbide head, flanked by two individual cutting tips. This delivers a fast and efficient drilling speed in concrete. The four flute spiral enables quick debris removal maintaining fast drilling speeds.
- The Innovative EXTREME 2® SDS-Plus drill bit is amongst the best in terms of its speed, life and endurance.
- Optimized mounting shank provides perfect grip and optimum power transmission, with a hardened steel body for extra strength and reduced breakage
- Solid two cutter head is flanked by two individual cutting tips delivering a fast and efficient drilling speed
- Hardened body for extra strength and reduced breakage
- New tip design ensures better bit penetration, longer life, faster drilling and greater durability
- Suitable for fast drilling of plug, anchor or clearance holes in masonry, stone, concrete and brick/block work