CMT 317.220.12 Hinge Boring Bit 22 x 57.5mm LH HUCQ Heavy Concealed Flange Face-Mount Joist Hanger with SDS fastener-free deck surface without sacrificing

fastener-free deck surface without sacrificing structural integrity

HARDENED CLAW TIP: Resists wear on the nose and minimizes slippage when driving at an angle or toe-nailing

these collated structural screws are built to maximize installation speed while delivering consistent

11 35mm hinge boring bit

CMT 317.220.12 Hinge Boring Bit 22 x 57.5mm LH HUCQ Heavy Concealed Flange Face-Mount Joist Hanger with SDS fastener-free deck surface without sacrificingThe CMT 317. 220 is a (Hinge Boring Bit (57. 5mm)). Hinge boring bit for drilling flat bottom hinge cup holes in cabinet doors and face frames. The flat bottom geometry is required for European style concealed hinges. Rotation: Left hand (LH). SPECIFICATIONS Diameter (D) 22mm Total Length (L) 57. 7mm Shank (S) 10x26mm Tooth Geometry Negatively ground spurs Spurs 2 Number of Teeth 2 Product Type Hinge Boring Bit Series Hinge Boring Bit (57. 5mm)