Simpson SDS-Plus Quad Head Carbide Drill Bit 1-1/8 in. x 10 in. MDPL11210Q Strong-Drive Connector Nails this exterior structural screw delivers

this exterior structural screw delivers improved drilling efficiency

providing high-strength anchoring performance in both base material types

The user can digitally adjust the tying strength to match various tension strength requirements

The CHMXBT17509 undergoes a specialized tempering process that creates a hardened surface

Simpson SDS-Plus Quad Head Carbide Drill Bit 1-1/8 in. x 10 in. MDPL11210Q Strong-Drive Connector Nails this exterior structural screw deliversKey Features Uniformly brazed carbide inserts result in longer bit life Most bits contain a centering tip that facilitates easy spot drilling Chromium nickel molybdenum steel alloy body ensures hammering quality and extended service life Heat treatment procedures and shot peened finish increase surface hardness, drilling speed, reduces drill bit wear and improves resistance to bending forces Drill bits conform to ANSI Standard B212. 15 High volume,