Pro-Tech | Router Bit Hinge Boring Special Shank 12mm Diameter 35mm Cutting Length 10mm Type_Firmer Chisels Cutting depth 90°/90°: 305 x

Cutting depth 90°/90°: 305 x 88mm

Optimal view during lubrication thanks to LED on the housing and another LED to be fixed at the hose end

Fill any holes or gaps with an exterior gap sealer

Gray coded (1 micron / 15000 mesh) for the ultimate polished mirror bevel edge

10m X 25mm

Pro-Tech | Router Bit Hinge Boring Special Shank 12mm Diameter 35mm Cutting Length 10mm Type_Firmer Chisels Cutting depth 90°/90°: 305 xSpecial Hinge Boring Bit These bits are designed to drill flat bottom blind holes for European style hinges. Flat bottom boring bits are also used for drilling large diameter thru holes without the plug that is typical when using a hole saw. These thru hole bits are used for locks, door knobs, wiring holes, etc. Flat bottom boring bits on our site are designed for use in wood or plastics and are not intended for use in steel. For best effect, use with