Phone:
86-15852949220
NANJING ALAS INTERNATIONAL CO., LTD
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Nanjing, China
L/C, T/T, Money Gram
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Removing leftover rubber quickly and cleanly
Creating a smooth surface that meets quality standards
Working for both new tire production and tire retreading
Tungsten Carbide: Ultra-hard and wear-resistant; lasts 10x longer than standard steel. Great for high-speed, large-scale production (cuts downtime for blade changes).
M2 High-Speed Steel (HSS): Balances sharpness and toughness. 3–5x more heat-resistant than carbon steel. Best value for durability vs. cost.
D2 (SKD-11) & Stainless Steel: Good for heavy-duty cutting and general use.
Circular Blades: Small, fast-rotating; ideal for large-area burr trimming.
V-Shaped/Irregular Blades: Trim tire corners, special patterns, and hard-to-reach areas.
Straight Blades: For precise cutting of tire edges and seams.
Coatings like Teflon (PTFE) or Titanium Nitride (TiN) reduce heat and friction.
Prevent rubber from sticking to the blade (cuts cleaning time).
CNC grinding for micron-level sharpness.
Cuts through tough rubber and steel-belted tires easily.
Protects your machine’s motor and drive systems.
Materials: D2 (SKD-11), M2 (HSS), Tungsten Carbide, Stainless Steel
Hardness: HRC 58–64 (adjusted for each material)
Tolerance: ±0.005mm (for high-precision circular blades)
Compatibility: Custom fit for all major tire manufacturing/recycling equipment
Perfect Fit: Blades match your equipment’s size (inner diameter, outer diameter, thickness) to avoid gaps.
Polished Edges: Mirror-polished edges reduce rubber buildup and cutting resistance.
Clean & Lubricate: Wipe off rubber residue after use; apply special lubricant regularly to prevent sticking.
| NO. | Product Name | Specification Dimensions (length x width x height/thickness) ） | Material | Remarks |
| 1 | Tire Trimming Blade size | 30*56*2.5-3T | HSS | The price varies depending on the quantity, and the blades can be customized. The number of teeth and the hole size can both be customized. |
| 2 | 42*55*2.5-7T | |||
| 3 | 48*51*2mm-9T | |||
| 4 | 48.5*55.5*2.5mm-9T | |||
| 5 | 51*32*2.3mm-6T | |||
| 6 | 55*25*2.5 mm-5T | |||
| 7 | 50*50*2.5 mm-9T | |||
| 8 | 64*59*2.3-23T | |||
| 9 | 75*55*2.5-15T | |||
| 10 | 50*50*2.3-11T |
To initiate a custom order, simply send us your technical drawings (CAD, DWG, or PDF) or a physical sample. Our engineering team will review your key specifications—including dimensions, material requirements, and edge geometry—and provide a precision-matched solution tailored to your needs.
For standard industrial tire de-venting, we primarily use high-grade M2 (HSS) due to its excellent red hardness and wear resistance.
Yes. We specialize in OEM-quality replacement blades that are 100% compatible with major automated tire trimming systems, including Spadone, Pelmar, and Akarmak. Our blades are precision-manufactured to ensure bolt holes, thickness, and overall dimensions perfectly match your existing equipment.
For standard custom HSS tire trimming blades, the production cycle is usually 15–25 days after drawing approval. If your order requires specialized surface coatings (e.g., TiN) or complex edge geometries, we will provide a detailed, customized timeline during the quoting stage.
Due to the specialized CNC setup required for custom tooling, we typically have a small MOQ (e.g., 50–100 pieces, depending on blade size). However, we offer flexibility for long-term partners or trial orders of high-value carbide blades. Please contact our sales team for a personalized evaluation based on your order requirements.
Nanjing Alas International Co., Ltd. is a professional industrial tooling manufacturer focused on shear blades, bending dies, shredder blades, and custom wear parts. We offer full application engineering, material selection, setup guidance, and after-sales support to global customers.
Tell us your requirements, and our engineering team will provide professional solutions for blade specification, tool life optimization, and cost-effective production.