This is a type of customized knife of punching paper in a circle shape.

Detailed parameters:

Material: GCr15

Hardness：58-60HRC

Basic size (ODxIDxTmm): 130x100x25

Sharpening type: One bevel with R0.1mm cutting edge.

If you are looking for a reliable manufacture that is specializing in manufacturing industrial knifes.

Whatever the knife is circular, sector, long straight, serrated, nmaterial insert, toothed or perforated, wheather you have a drawing or photo with specific sizes or not.

Please feel free to contact with us, we'll do the best to customize the exact knife you need.

1. Our Factory is focusing on producing all kinds of slitting and cutting blades.

Blades provided are durable, precise and productive with a longer service life.

2. Our factory will provide professional advice involved selection of material and processing technology to meet our customer's requirements about a good use of slitting or cutting tool.

3. We have a strict quality control system, and strict inspection report to ensure client a exceeded standard product at competitive price.

4. Experienced and excellent over 21 years, always satisfy client with high level of commitment to quality and service.

5. Large production capability, abundant stock of standard knifes, and any customized dimension is available!