CMT 317.550.11 Hinge Boring Bit 55 x 57.5mm RH Hydraulic standoff that helps prevent rot

standoff that helps prevent rot at the post end

This mill is equipped with a USA air powered draw bar

Quik Guard Tan 01

25/10 is coated with a Zinc Galvanized

What material is the blade made from

CMT 317.550.11 Hinge Boring Bit 55 x 57.5mm RH Hydraulic standoff that helps prevent rotThe CMT 317. 550 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: Right hand (RH). SPECIFICATIONS Diameter (D) 55mm 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)