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Home » Product Directory » Industrial Equipment & Components » Cutter & Tongs » Tungsten Carbide Razor Slit Blades

Tungsten Carbide Razor Slit Blades

Tungsten Carbide Razor Slit Blades
Tungsten Carbide Razor Slit Blades

Product Description

These kinds of tungsten carbide razor blades are specialty made for corrugated board, which are made of sub-micron carbide grade.

They are precision made to a high standard, with specially ground finish and sharp cutting egde. They can perform high speed cutting, with a high machining efficiency, accurate slitting and good surface finish. Their life time is about 6~8 million meters.

Density: 14.1~14.4 g/cm³
Hardness: HRA 90.5-91.5
Bending strength(Thoughneess): 3400-4000 Mpa

Our carbide circular knives can be manufactured with or without pinholes or keyways, according to customer's requirements.

Features:
- Maximum total tool life time, normally 6 to 8 million meters;
- Much safe and aviod of broken in operation
- Maximum cutting and production speeds
- Maximum precision and finish of cut
- Maximum resistance to abrasion
- Minimum cost per unit of production obtained from knives
- Edge-guard by strip, to protect cutting edge and avoid injuries.

Product Specification/Model
Following are some standard sizes that we usually make, other sizes are available upon your requirements.

 O.D (mm)H.D (mm)Thickness (mm)Pinholes (mm)
1#Φ220Φ115 1.0 3×Φ9.0
2#Φ230Φ110 1.1  6×Φ9.0
3#Φ240Φ32 1.22×Φ8.5
4#Φ240Φ115 1.0 3×Φ9.0
5#Φ250Φ1500.8no holes
6#Φ260 Φ168.201.28×Φ10.5  
7#Φ260Φ1401.0 6×Φ9.5
8#Φ280Φ2021.4 6×Φ7.5 
9#Φ291Φ2031.0 6×Φ8.5
10#Φ300Φ1121.26×Φ11.0
   
HS Code:  82081010
Trademark:  Eovak
Model NO.:  Carbide, VHM
Productivity:  1, 200 pcs/month
Shipment Terms:  Via TNT / UPS / DHL
Minimum Order:  10 Pieces
Origin:  Nanjing, China
Packing:  Plastic-box packing
Company: Nanjing Eovak Hardmetal Co., Ltd.

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