Helical/Spiral 12" Cutterhead, Jet JJP-12, JPT 310, Jointer/planer Combo

Description

The list is a helical cutterhead, manufactured by WGM Tool Works, to replace the stock traditional steel cutters of a Jet JJP-12 jointer/planer combo (12"). Each head features 4 rows of cutters for a total of ~42. Each cutter, or carbide insert in size of 15mmX15mmX2.5mm, is solid carbide and will out last your steel knives by a good margin. Each insert also has four cutting sides so just rotate the one side that gets dull and your are ready to plane again.
The advantages a helical cutterhead offers include:
Chip outs largely eliminated
Extremely noise reduction
Long lasting cutter life
No sharpening
Easy replacement of cutters and no alignment required
The last picture is an example of a jointed lumber surface through a helical cutterhead.
The package include:
a helical cutterhead with carbide cutter inserts installed
5 additional spare carbide inserts
5 additional spare Torx screws
a wrench for installing inserts