Sheartak S00357 Spiral Cutterhead for GENERAL 80-100LM1 6'' Jointer Drill Bits look up a few basic

look up a few basic mounting instructions that come with them

All tools in the Mastercut line have been made from CPM M4 HSS steel hardened to 63 RC

you can expect your projects to be ready to demold in a day

Perfect Square and Angled Cuts on Plywood Projects

Sheartak S00357 Spiral Cutterhead for GENERAL 80-100LM1 6'' Jointer Drill Bits look up a few basicSpiral Cutter head for GENERAL 80 100LM1 6'' Jointer with 30 knives Woodworkers are now retrofitting spiral cutterheads to their old planers, and jointers for the following advantages. * Smoother Finish with no tear out. Each knife sits at a slight angle and produces a shear cut. Spiral cutterhead planes board in a staggered way which is much better than a single straight cut. The combined shear and staggered cut eliminates tear out and leaves a