hot sale circular slitter blade, round slitting knife

Hot sale circular slitter blade for slitting machine

1. Material: SKD11,H13.....

2. Hardness:HRC50-62

3. High precision surface,burr-free

4. more than 10 years professional manufacture experience
5. Strict quality management system

6. Small orders accepted.

7. OEM and ODM

8. Standard: ISO9001:2000

Finish: Precision finish, Mirror finish, Lapping finish available

Standard materials:  H13, SKD11,Tungsten Carbide

Size capability: Outside Diameter from 40mm to 1500mm

Designs: Round keyway lock, square keyway lock, Dirt groove

New: Color and hardness combination or mix designs, black oxide coating finish, cryogenic treatment.

Specification(mm):

   More Details:

Operational Progress :

Steel-choosing→Blanking →Forging Steel →Rough Processing →Heat treatment →Finishing→Testing

Knives are available with polished side faces ,High cost performance ,Punctual delivery .

All of your inquiry and emails , we will give reply within 24 hours . No excuse for failure ,only the action for success.

1.What is your advantage?

A:We are the 100% manufacturer ,could guarantee the price is first-hand.

2. Could you offer OEM and ODM service?

A:That is ok ,we have more than 10 years experience in OEM service

3. What is your package?

A:Our usual packing for blades and molds in wooden box, wooden box is also available, after covered with cartons.

4. Could you print our logo? and your payment terms?

A:Yes,we could laser your logos on products with free, payment terms :30%deposit,the balance before shipping.

5. How do you  guarantee your quality?

A: Material selection and hardness survey are critical for the sake of a quality knife and machine parts. We were formly engaged in forging, and had a good command of mechanics & property of different tool steels. Inspection on incoming materials is furthermore well taken care of. We partner with long-term raw providers physically near to us, which helps make us more competitive, and more importantly quality is ensured. We are serious and all our knife parts are always forged while those parts from most of our competitors are not. For hardness, our knives are uniformly heat treated and triple tempered. Specific hardness range is set up for any specific working condition, thus giving better wear resistance ability and longer working life. 

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