Duty Cycle: 70%

drilling diameter in wood: 19 mm

*Full cure in 8 hours

users have all the power in their hands that's necessary to achieve excellent cutting results

Includes: Lock nut wrench

Half Round Inlaid Brass Plated Face Walnut Cutting Gauge 6A by Joseph Marples Forstner Bit Duty Cycle: 70%Made from plantation grown Sonokeeling Rosewood or Walnut, with brass fittings. The mortise gauge heads are available as plain, brass faced or brass plated face with inlaid brass head shield, a design dating back over 100 years. We offer two types of slide adjustment, brass pull slide and a more accurate finer, brass thumbscrew slide. All mortise gauges are supplied with a brass knurled thumbscrew (steel slotted screw by request) for locking the brass