Fitment · JET
Yes. We build a Helical spiral cutterhead for the JET JJ-6 jointer. Per the technical documentation the planing width is 152 mm and the cutterhead diameter is 65 mm; we verify the dimensions against your machine before the order.
| Item | Value |
|---|---|
| Machine type | Jointer |
| Insert standard | 15x15x2.5 mm, R150, four cutting edges per insert, Torx T20 |
| What we need from you | Model and build (JJ-6 / JJ-6L-M / JJ-6OS); if unknown — the 9 measurements |
| Compatibility answer | within 24 hours |
No. Nine caliper measurements and photos are enough: cutting-circle diameter, body diameter, overall length, body length, bearing seat diameters at both ends, rotation direction from the pulley end, keyway size and thread, pulley-end shaft diameter, and the number of spiral rows you want.
No. The cutterhead is built to the stock seat dimensions, so the stock seat dimensions and fit are retained.
Carbide inserts 15x15x2.5 mm with an R150 radius, four cutting edges each, Torx T20 screws (torque 5.4-5.6 N-m). No sharpening — rotate the insert 90 degrees, then replace it.
Prices are not published on this site — quoted once the dimensions are confirmed. We cut wood, MDF/HDF, particleboard, bamboo, acrylic, PVC, rubber, XPS/EPS, mineral wool and cement board; cutting metal or abrasives is not covered by warranty.