
Standard replacement bit to suit Carbatec FM-78 Hinge Mortise Jig, but useful for many other jig following applications. Special design double bearing for a positive support against jig edge guides at any depth. Cut depth per pass is limited to ~1. 5-2 mm to assist with clean cuts and proper chip ejection. Standard 1/4in Shank and 12. 7 mm (1/2in) cutting diameter.
Prices may vary. Printed on June 23, 2026.