Description:
We supply top quality carbide rotary blades at best price.
Carbide rotary blades are suitable for cutting: Aramid fibers, Carbon fibers, Felt, Glass fibers, Non-woven fabric, Nylon fabric, Polyester fabric, Textiles.
Features:
1.Smooth surface, high-precision grinding of cutting edges
2.Smooth cutting of sharp blades without burrs
3.Chip removal is more smoother
4.High-precision mirror grinding technology, chip removal is smooth, not easy to break the tip, and no chipping
Specifications:
| Specification | OD（mm) | ID(mm) | T(mm) |
| 22x8x0.63 |
22 |
8 |
0.63 |
| 25x8x0.63 |
25 |
8 |
0.63 |
| 28x8x0.63 |
28 |
8 |
0.63 |
| 32x8x0.63 |
32 |
8 |
0.63 |
| 36x8x0.63 |
36 |
8 |
0.63 |
| 38x8x0.63 |
38 |
8 |
0.63 |
| 40x8x0.63 |
40 |
8 |
0.63 |
| 41x8x0.63 |
41 |
8 |
0.63 |
| 45x8x0.63 |
45 |
8 |
0.63 |
Carbide decagonal (10-sided) knives are high-performance rotary blades used in the leather industry for precision cutting and mass production. Made primarily from tungsten carbide, these blades offer extreme hardness (often 92-95 HRA) and wear resistance, outlasting standard steel knives by up to 10 times.
Key Benefits for Leather Cutting
Precision & Edge Retention: The 10-sided geometry provides multiple sharp contact points, ensuring clean, burr-free edges even at high speeds.
Reduced Downtime: Because carbide is resistant to abrasion and heat, these blades require far fewer changes, maximizing machine uptime in industrial settings.
Versatility: Beyond leather, they are used for tough fibers like carbon fiber, Aramid, and felt.
Heat Resistance: Carbide maintains its hardness at high operational temperatures, preventing blade failure during continuous high-speed cutting.
Shenzhen Oyea Global sales： ensuring availability across Europe, the USA, the Middle East, and Asia with efficient shipping and customer service.Sold To Germany, France, The United Kingdom, Poland, The United States, Russia, Vietnam, Thailand, Indonesia, Singapore, The Netherlands, Switzerland, South Korea, Japan, Turkey, The Philippines, Hong Kong, Taiwan, Italy, Spain, Hungary, The Czech Republic And Other Countries Or Regions
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