Meiwha Automatic Grinding Machine MW-YH20A
The machine features an integrated dust extraction system and is suitable for regrinding a wide range of cutting tools, including end mills, corner radius cutters, ball nose cutters, chamfer tools, and drills. It is capable of grinding tools of any length.
Meiwha MW-YH20A Automatic Tool Grinding Machine Technical Specifications
| Item | Specification |
| Model | MW-TH20A |
| Applicable Tool Diameter | Range:Ø4 mm – Ø20 mm |
| Applicable Number of Flutes | 2/3/4 Flutes |
| Overall Dimensions | L685 mm × W600 mm × H685 mm |
| Net Weight | 120kg perunit |
| Rated Total Power | 2.5KW |
| Grinding Wheel Speed | 2500-3000rpm |
| Grinding Efficiency | 1-2 minutes per tool (depending on diameter) |
| Grinding Wheel Specification | 124 mm × 10 mm × 32 mm bore |
| Grinding Wheel Lifespan | Approx. 800–1000 regrinds for Ø8 mm end mills |
| Accessories | Description |
| User Manual | Operating manual included |
| Standard Acessories | One set of universal collets and dedicated spanner |
| Packaging Item | Description |
| Packaging Method | Supplied in a dedicated wooden crate |
| Operating Notes Item | Decription |
| Tool Input Requirement | Enter the tool flute number and select the appropriate grinding type before operation |
Advantages of the Grinding Machine:
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1. No Length Restriction: The CNC Grinding Machine features a hollow spindle design, allowing tools of any length to be ground without limitation.
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2. Integrated Dust Extraction: The machine is equipped with a built-in dust extraction system, helping to maintain a clean and hygienic workshop environment.
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3. In-House Developed Control System: The standard configuration supports the regrinding of five different types of cutting tools. Our control system is independently developed and is continuously maintained and updated to meet evolving machining requirements.














