CMT 317.170.12 Hinge Boring Bit 17 x 57.5mm LH LCC/CCOS Lally Column Caps virtually splinter-free side walls while

virtually splinter-free side walls while FLAT chippers remove material from the bottom for a flat-bottomed groove

SDS-Max Shank Compatibility - Fits all current and older SDS-max rotary hammers for broad tool compatibility on the job site

The Simpson FCB49

Ongoing automatic lubrication system for extended machine life and reduced maintenance

so no separate fuel cell purchase is necessary to get started with your fastening work

CMT 317.170.12 Hinge Boring Bit 17 x 57.5mm LH LCC/CCOS Lally Column Caps virtually splinter-free side walls whileThe CMT 317. 170 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) 17mm 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)