If you need high quality finger joint cutter furniture cabinet wood, Shijiazhuang Huayong alloy tools Co. Ltd  is a good choice.The ultimate goal of finger-jointing is to stitch the wood seamlessly, but often there is the problem of having side seams.

cause:

1. Refers to the flatness of the knife over tolerance, or tool deformation, resulting in the width of the comb teeth after finger-cutting teeth, will appear side seam;

2. Flat blade and table distance is too large.

Solution:

1. Refers to the knife tooth opening requirements to meet: finger pointing finger length design parameters, different hardness of wood, different precision machining equipment out of the workpiece finger length will be different. But after the joint is not allowed to open the side seam, the top needle-free, replace the finger inside the deformation can solve the side seam problem.

2. If the adjustment of the size of the top gap, you need to adjust the plane saw blade comb machine distance from the table, the saw blade to the table to move the direction of the shorter finger jointing, pinhole increases, otherwise the tooth length increases, pinhole smaller.

If you are interested in our finger joint cutter, please contact us. We have been looking forward to working with you!