SKD11 Material Roll Shear Knives Plate Cutter Blades for Cutting Metal

Product Description

Product Description

Brand:	LC
Material:	9CrSi, SKD11, LD,H12, H13, HMB, HSS, TCT
Hardness:	52 - 65 HRCaccordingly
Dimension Tolerance:	OD±0.03mm, IDH7-H8 usually, Thickness ±0.002mm
Surface roughness:	Ra 0.2- Ra0.4 usually
OEM service:	Available
Certificate:	ISO9001:2008
Applications:	coiling machine to slit or cut stainless steel,Al,Co, galvanized sheet,silicon steel sheet, cold or hot rolled sheet, and so on

General Size
Φ95*Φ55*2	Φ105*Φ32*3	Φ105*Φ52*5	Φ120*Φ60*5
Φ160*Φ80*5	Φ200*Φ100*5	Φ210*Φ100*5	Φ220*Φ120*5
Φ220*Φ100*10	Φ240*Φ120*10	Φ260*Φ140*10	Φ280*Φ160*10
Φ300*Φ180*10	Φ320*Φ200*10	Φ330*Φ200*10	Φ360*Φ220*10
Φ380*Φ240*10	Φ400*Φ260*10	Φ440*Φ280*30	Φ500*Φ300*40
Φ550*Φ380*40	Φ650*Φ420*50	Φ800*Φ500*60	Φ1200*Φ600*70

Company Profile

Manufacturing Technique

Exhibition

Certifications
Packaging & Shipping
FAQ
1.Q:Same slitter knife could be used in both cold and hot rolled steel?
A: No, cold sheet is processed further in cold reduction mill,which increases sheet's yield and tensile strength. And knife for slitting cold sheet cannot stand worse tolerance and surface finish of hot sheet.
2.Q:Slitter knife is not durable. A:Change a better knife material and improve its heat treatment.
3.Q: Hard installation and removal. A: Burr free knife and shaft, give more control of concentricity,improve tolerance of ID.

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