SDS Max Concrete Bit 22-520

SDS Max interface for a secure, slip‑free fit into SDS Max hammer drills. 4‑fluted carbide cutting edge for fast, clean holes in concrete, reinforced concrete, and stone. Heat‑optimized, hardened alloy core resists wear and reduces friction. Designed for quick centring; the built‑in centre‑point prevents wandering on soft surfaces.