CMT 317.190.12 Hinge Boring Bit 19 x 57.5mm LH BVLZ Ledger Connectors What makes the body material

What makes the body material of this drill bit particularly durable

What axes does the powerfeed cover on the JET JTM-4VS

How does the variable speed drive benefit cutting performance

Carton contains 10 packs (5 nozzles per pack)

CMT 317.190.12 Hinge Boring Bit 19 x 57.5mm LH BVLZ Ledger Connectors What makes the body materialThe CMT 317. 190 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) 3 4" 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)