Instead of traditional rolled knurling, this holder hold workpieces with two knurling wheels. So it relieve stress on both the machine and the material itself. You can process the workpieces at any position by using an adjustable screw.
Attachable to any tooling machine with various shank angles.
Easily exchangeable-use one knurl for both right-hand and left-hand (8.0íŽ10.0íŽ12.0íŽ16.0íŽ20.0 Length:100mm)
An ultra-small diameter knurling tool is available for tight-fitting machines.