Helical CutterHead for Delta 37-220 6" Jointer

FindBuyTool Helical Cutterhead for Delta 37-220 Jointer

This helical cutterhead fits the Delta 37-220 6" Jointer, producing a true shear cut, which will significantly reduce the noise level and raise the cut quality.

NOTE : Our Helical Cutter Head has 6 versions. If you are not sure, please contact us by email for double confirmation.

• 5/8” Shaft - Overall length: 9.155”: 0.14” wide rnd. Shoulder on pulley side shaft: Use version A
• 5/8” Shaft - Overall length: 9.177”: 0.28” wide sq. shoulder on pulley side shaft: Use version B
• 5/8” Shaft - Overall length: 9.125”: straight shafts with no shoulders: Use version C
• 5/8” Shaft - Overall length: 9.212”: 0.245” wide sq. shoulder on pulley side shaft: Use version D
• 9/16” Shaft - with 1/8” keyway: Use version E
• 9/16” Shaft - with 0.15” keyway: Use version F

This heavy-duty helix cutterhead features 4 cutting wings and 28 carbide inserts in total, offering perfect surfacing quality. Our spiral cutterheads are well-manufactured by 5-spindle CNC machines, resulting in excellent coaxiality. The tungsten carbide insert knives are made of 100% raw material, so compared with HSS knives, we provide you with 

1. The better wood surface finish on both hard and softwood.
2. 10x lifetime from our proud carbide insert.
3. Higher work efficiency.
4. No need to re-sharpen the blades any longer.
5. Significantly reduced noise.
6. To properly align the inserts, please tighten them to approximately 6 Newton-meters torque.
7. In case you're unable to locate a cutter head that matches your machine model, we also provide an option for a custom cutter head.