MD500 – Arc Coating Equipment
15 +
Years Experience
700 +
Installations Worldwide
OEM
Solutions Available
30 +
Countries & Regions
Higher Capacity Than MD200
A balanced solution for manufacturers needing more output while keeping flexible production.
6 Arc Sources for Efficient Deposition
Supports stable arc coating performance and practical production efficiency.
Stable WET Etching Before Coating
Improves surface cleaning, activation, and coating adhesion.
Automatic Control for Production Efficiency
Touch-screen operation, recipe storage, records, alarms, and easy daily management.
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6 arc sources
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0.7 m³ chamber volume
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5 trees loading capacity
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Stable coating quality
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Efficient deposition
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Better productivity for small and medium batches
Model No. |
MD500 |
| Coating Technology | Arc ion plating |
| Etching | WET lateral hot filament etching |
| Dimension (mm) | L3400 × W2150 × H2500 |
Chamber volume (m³) |
0.7 |
Effective Coating Area (mm) |
Φ410 × 400 |
Max Working Temp. (°C) |
600 |
Capacity (trees) |
5 |
| Insert Load (APMT1135) | 6000 pcs |
| Round tool Load (D4×50L) | 1800 pcs |
| Max Load (KG) | 300 |
| Spindle diameter (mm) | Φ130 |
| Process Time (h) | AlTiN 6–8 |
MD500 is designed for small and medium-batch cutting tool coating production. These FAQs help buyers understand its capacity, coating process, suitable applications, operation, and technical support before choosing an arc coating equipment solution.
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What is MD500 arc coating equipment used for?
MD500 is used for PVD arc ion plating on cutting tools such as carbide end mills, drills, indexable inserts, milling cutters, turning tools, and resharpened tools. It is suitable for manufacturers that need stable small and medium-batch coating production.
What coating technology does MD500 use?
MD500 uses arc ion plating technology with WET lateral hot filament etching. The arc coating system supports efficient deposition, while the WET etching process helps clean and activate the tool surface before coating, improving coating adhesion and process stability.
What is the loading capacity of MD500?
MD500 has a 0.7 m³ chamber and 5-tree loading capacity. It can load about 6000 pcs APMT1135 inserts or 1800 pcs D4×50L end mills per batch, depending on tool size, fixture design, and coating requirements.
Is MD500 suitable for small and medium-batch production?
Yes. MD500 is designed for manufacturers that need higher output than compact entry-level systems while still keeping flexible production. It is suitable for mixed tool batches, resharpened tools, non-standard tools, and regular cutting tool production.
What types of manufacturers are suitable for MD500?
MD500 is suitable for small and medium cutting tool manufacturers, tool reconditioning and resharpening centers, precision component machining companies, mold machining suppliers, and factories that want to build or expand in-house coating capability.
What are the main advantages of MD500 compared with MD200?
Compared with MD200, MD500 offers higher loading capacity, 6 arc sources, a larger 0.7 m³ chamber, and better productivity for small and medium-batch production. It is a balanced choice for buyers who need more output without moving directly to a large-capacity coating system.
Can Huasheng provide process support and after-sales service for MD500?
Yes. Huasheng can provide equipment selection, coating process recommendations, installation and commissioning, operator training, coating process guidance, spare parts supply, and long-term after-sales support based on the customer’s tool types and production needs.