801 skiver feeding wheel

801 skiver feeding wheel, there are 3 styles.

The rubber one is for light canvas, PVC.

The nylon one is for plastic, fabric, also can be used on thin leather.

The aluminum alloy is for heavy canvas and very thick leather.

The sand one is for leather mainly.

For the abrasive one, there are No.40, No.60, No.80, No.120, different number for different leather, take Epsom as example, No.120 will be better, but for buffalo, No.40 is better.