Spiral Cutterheads for Planers

Choose a Dark Stone spiral cutterhead for your planer model: DS12904 for the DEWALT DW735 with 40 carbide inserts, or DS12905 for the RIDGID R4331 with 36 carbide inserts. Both use four rows of replaceable, four-sided carbide knives.

Confirm the exact model on your planer before ordering. For replacement cutting inserts rather than a complete cutterhead, browse our replacement carbide inserts and check compatibility with your existing cutterhead.