Simpson SDS-Plus Quad Head Carbide Drill Bit 1-1/8 in. x 10 in. MDPL11210Q Strong-Drive Connector Nails providing high-strength anchoring performance in

providing high-strength anchoring performance in both base material types

The S/HD15B is designed for installation with bolts into the studs or column

this exterior structural screw delivers improved drilling efficiency

A full round head provides a broader bearing surface against the wood face compared to clipped or offset heads

and economical setting

Simpson SDS-Plus Quad Head Carbide Drill Bit 1-1/8 in. x 10 in. MDPL11210Q Strong-Drive Connector Nails providing high-strength anchoring performance inKey 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,