CMT 317.260.12 Hinge Boring Bit 26 x 57.5mm LH Hinge Boring Bits ensuring bolts are correctly positioned

ensuring bolts are correctly positioned before the concrete is poured

Electronic Chuck Key Holder for added safety

The countersunk head style is specifically designed for applications that require a flush-mount profile

engineered for use in shearwalls

CMT 317.260.12 Hinge Boring Bit 26 x 57.5mm LH Hinge Boring Bits ensuring bolts are correctly positionedThe CMT 317. 260 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) 26mm 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)