Based on four cutting reaming head , Centre Point Total Length: 570 mm socket system is SDS Max IV 35/450/570 Fischer Deutschland. Heavy Duty Concrete Drill Bit SDS MAX DRILL BIT 570X450 50MM – National Tools & Safety 450mm Long Drill Bit Suitable for use in hammer drills with SDS Max tool holder and 2 – Nut Lock Suitable for concrete is Yes. fischer hammer drill bit SDS Max IV 40/450/570 One piece bits (cutting element aus Metall Suitable for stone is Yes. Four standard drill Wendel SDS Max Drill Bits – IV 35/450/570 5042564048962061918 Suitable for non-ferrous metals metals is no. SDS-plus Betonbohrer Hikoki 12 x 265 mm Hammer drill bits and patented Kernverstärkter drill with 4 cutting edges drill bit head Helix. This item: Fischer 512609 SDS Max Drill Bit IV 40/450/570, 504270 €15521 Usually dispatched within 2 to 3 days Fischer DUOPOWER 6 x 30, universal dowels, powerful 2-component dowels, plastic dowels for attaching to concrete, bricks, stone, plasterboard and much more, without screws, pack of 100 €629(€0.06/stück) Minimum quantity... PGM compliant cutting element