High-Precision Diamond Wire Cutting Tool from China Suppliers and Factory for Hard Materials Processing
Product Features
01
High Efficiency
Achieves cutting efficiency more than three times that of traditional cutting methods, significantly reducing cutting time.
02
Environmental Protection
Eliminates the need for mortar, simplifying the waste treatment process and enhancing environmental friendliness.
03
High Precision
Ensures a high yield of finished products with exceptional processing precision.
04
Cost Reduction
Lowers investment in fixed assets, reducing the required investment in cutting equipment by more than 50% for the same capacity.
Diamond wire for cutting magnets to cut magnets into pieces or blocks
Diamond wire for cutting silicon to cut silicon and semiconductor materials into straight sheets
Diamond wire for cutting sapphire to cut sapphire, magnets, glasses into straight sheets
Technical Parameters
| SPEC | Wire diameter (μm) | Busbar Diameter (μm) | Breaking tension (N) | Application Areas |
|---|---|---|---|---|
| Φ55 | 70±5 | 55±2 | ≥11 | Semiconductor material cutting |
| Φ60 | 75±5 | 60±2 | ≥13 | |
| Φ70 | 80±5 | 70±2 | ≥17 | |
| Φ80 | 90±5 | 80±2 | ≥20 | |
| Φ90 | 100±5 | 90±2 | ≥28 | |
| Φ100 | 110±5 | 100±2 | ≥30 | |
| Φ110 | 120±5 | 110±2 | ≥34 | |
| Φ80 | 80±5 | 60±2 | ≥13 | Rare earth magnets, optical glass, silicon carbide cutting |
| Φ90 | 90±5 | 70±2 | ≥17 | |
| Φ100 | 110±5 | 80±2 | ≥22 | |
| Φ110 | 115±5 | 85±2 | ≥22 | |
| Φ120 | 120±5 | 90±2 | ≥28 | |
| Φ140 | 145±5 | 100±2 | ≥30 | |
| Φ150 | 150±10 | 110±2 | ≥35 | |
| Φ160 | 160±10 | 110±2 | ≥35 | |
| Φ170 | 170±10 | 120±3 | ≥40 | |
| Φ180 | 180±10 | 125±3 | ≥44 | |
| Φ190 | 190±10 | 135±3 | ≥50 | |
| Φ200 | 200±10 | 140±3 | ≥55 | |
| Φ220 | 220±10 | 160±3 | ≥70 | |
| Φ230 | 230±10 | 170±3 | ≥75 | Functional ceramics, alloy materials, sapphire cutting |
| Φ250 | 250±10 | 180±3 | ≥88 | |
| Φ270 | 270±20 | 200±3 | ≥130 | |
| Φ300 | 300±20 | 240±3 | ≥160 | Crystalline Silicon, Jade, Sapphire Open Square Truncation |
| Φ350 | 350±20 | 260±3 | ≥185 | |
| Φ380 | 380±25 | 300±3 | ≥230 | |
| Φ450 | 450±25 | 350±3 | ≥300 |
Note: 1. Special specifications can be customized according to customer needs; 2. The actual value of the parameters of the specifications agreed upon by both sides shall prevail.
Semiconductor
Microcrystalline Glass
Sapphire
Silicon Carbide Crystals
Rare Earth Materials
Frequently Asked Questions
What are the primary benefits of using diamond wire for cutting?
Diamond wire cutting offers high efficiency (more than three times traditional methods), environmental protection (eliminating the need for mortar), exceptional processing precision for a high yield of finished products, and significant cost reduction by lowering fixed asset investments.
What materials can be processed with this diamond wire?
It is highly versatile and used for cutting semiconductor materials, silicon, sapphire, microcrystalline glass, silicon carbide crystals, rare earth materials, magnets, functional ceramics, alloy materials, and jade.
How does diamond wire cutting reduce overall equipment investment?
Due to its high efficiency and advanced cutting speed, the investment required for cutting equipment is reduced by more than 50% for the same production capacity compared to traditional cutting setups.
Can special specifications for wire diameter and breaking tension be customized?
Yes. Special specifications regarding wire diameter, busbar diameter, breaking tension, and application requirements can be customized according to specific customer needs.
Why is diamond wire cutting considered environmentally friendly?
Unlike traditional slurry or mortar-based cutting methods, diamond wire cutting eliminates the need for mortar. This simplifies the waste treatment process and reduces the environmental footprint of the manufacturing cycle.



