Simpson SDS-Plus Drill Bit 3/4 in. x 24 in. 2-Cutter Carbide-Tipped MDPL07524 DGHT Top-Flange Fire Wall Hanger Passivation goes beyond base material

Passivation goes beyond base material - by treating the stainless steel surface to remove contaminants and reinforce the protective oxide layer

providing protection against corrosion

The speed prongs are designed to locate and hold the hanger in position on the header during installation

reducing splits in wood siding boards

Simpson SDS-Plus Drill Bit 3/4 in. x 24 in. 2-Cutter Carbide-Tipped MDPL07524 DGHT Top-Flange Fire Wall Hanger Passivation goes beyond base materialKey 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 Chisel shaped