Xinhua Industrial Co., LTD
Xinhua Industrial Co., LTD
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ZWEIMENTOOL manufactures high-precision CNC inserts designed for maximum cutting performance in various materials including steel, stainless steel, cast iron, aluminum, and exotic alloys. Our carbide inserts deliver exceptional wear resistance and long tool life through advanced material formulations and coating technologies.
* Extended tool life - Up to 3X longer than standard inserts
* Superior surface finish - Precision-ground cutting edges
* Multiple geometry options - Optimized for different materials
* Advanced coating technologies - For extreme temperature resistance
| Grade | Material Composition | Hardness (HRA) | TRS (MPa) | Best For |
|---|---|---|---|---|
| ZT10 | Ultra-fine WC + 6%Co | 93.2 | 4200 | General steel |
| ZT15 | Nano-grade WC + 8%Co | 94.0 | 3800 | Hard milling |
| ZT20 | WC-TiC-TaC composite | 92.5 | 4500 | Stainless steel |
| ZT25 | Submicron WC + Co/Ni | 91.8 | 4800 | Super alloys |
| Coating | Thickness (μm) | Max Temp (°C) | Hardness (HV) | Best Applications |
|---|---|---|---|---|
| TiAlN | 2-4 | 800 | 3300 | General steel, cast iron |
| AlTiN | 3-5 | 900 | 3500 | Hardened steel (>45HRC) |
| TiCN | 3-6 | 400 | 3000 | Stainless steel |
| DLC | 1-2 | 500 | 2500 | Aluminum, non-ferrous |
| Uncoated | - | - | - | Graphite, composites |
| Shape | ANSI Code | Inscribed Circle (mm) | Thickness (mm) | Corner Radius (mm) |
|---|---|---|---|---|
| Triangle | TNMG | 6.35-25.4 | 3.18-9.52 | 0.2-1.2 |
| Square | SNMG | 6.35-25.4 | 3.18-9.52 | 0.4-1.6 |
| Round | RNMG | 6.35-25.4 | 3.18-9.52 | Full radius |
| Diamond | DNMG | 6.35-25.4 | 3.18-9.52 | 0.2-0.8 |
| Material Group | Cutting Speed (m/min) | Feed (mm/rev) | Depth of Cut (mm) |
|---|---|---|---|
| Carbon Steel | 150-300 | 0.10-0.30 | 0.5-4.0 |
| Stainless Steel | 80-150 | 0.08-0.25 | 0.3-3.0 |
| Cast Iron | 100-250 | 0.15-0.35 | 0.5-5.0 |
| Aluminum | 300-800 | 0.15-0.40 | 0.5-6.0 |
| Titanium | 50-120 | 0.08-0.20 | 0.3-2.5 |
Multi-Layer CVD/PVD Coatings
Thermal barrier layers reduce crater wear
Lower friction coefficient for better chip flow
Precision Ground Cutting Edges
±0.005mm tolerance
Mirror finish reduces built-up edge
Advanced Chipbreaker Designs
5 different chip control geometries
Reduces cutting forces by 15-25%
*German manufacturing technology for consistent quality
* 100% pre-shipment inspection including dimensional checks
* Custom solutions available (special grades, coatings, geometries)
* Global logistics network with fast delivery
*Technical support team for application optimization