FOXBC DW733 Spiral Helical Cutterhead for DeWalt DW733 Planer, 12-1/2 Inch

If you're still running a DW733, this is the upgrade that makes it worth keeping. Fifty-eight carbide inserts in a spiral pattern shear the grain instead of chopping it, so you get far less tear-out on figured wood and a much quieter machine. When an insert gets nicked, you rotate it to a fresh edge instead of replacing the whole set of knives.

Specs: 58 inserts, 15 x 15 x 2.5mm R150. Fits: DeWalt DW733 12-1/2" planer.

Replacement inserts can be found here: 15x15x2.5mm Carbide Inserts for Shelix Cutterheads (10-Pack)