MULTI PURPOSE SLOTTING CUTTER SET R4162 • Multi-purpose cutter set with four cutters and bearing guide enables you to cut grooves and dados from 1/8" to 23/32" wide, in increments of 0.1mm (0.004") • Tongue and groove can also be achieved with proper set-up STANDARD SET CONSISTS OF: FOUR SINGLE CUTTERS MARKED: A - width 1/8" (3.2mm) R3903 B - width 5/32" (4.0mm) R3903-1 C - width 3/16" (4.8mm) R3903-2 D - width 1/4" (6.35mm) R3904 Arbor with nut (1 piece) AR11 Ball bearing B5 SPACERS, WASHERS AND SHIMS: Spacer 6.0mm (3 pieces) WF618 Spacer 1.0mm (5 pieces) WF608 Shim 0.5mm (4 pieces) WF606 Shim 0.1mm (10 pieces) WF604 All washers and shims are 5/8" diam. x 5/16" bore. A full 3/4" cut can be achieved using one additional cutter 5/32" width (cutter B) R3903-1 (sold separately)