Simpson SDS-Plus Quad Head Carbide Drill Bit 5/8 in. x 8 in. MDPL06208Q ECB Elevated Column Base making it better suited for

making it better suited for fabrication shops with greater throughput demands

Designed with Steel

B: 2 1/2 in

and delivers a strong

The U66 is designed for a nominal 6x6 joist size and is also compatible with 6x8 member sizes

Simpson SDS-Plus Quad Head Carbide Drill Bit 5/8 in. x 8 in. MDPL06208Q ECB Elevated Column Base making it better suited forKey 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,