In precision machining, the difference between a flawless finish and costly rework often hinges on the sharpness of your tools. Introducing the ED-20 Small Integrated Grinding Machine, a compact yet powerful re-sharpening machine designed to restore end mills and drill bits to peak performance. Combining cutting-edge technology with user-friendly operation, this sharpening machine tool is engineered for workshops, toolrooms, and manufacturing facilities seeking to maximize efficiency, reduce waste, and elevate output quality.
Precision Engineering for Flawless Results
The ED-20 grinding machine specializes in sharpening end mills (2-flute, 3-flute, and 4-flute) and drill bits with diameters ranging from φ4mm to φ20mm. Its advanced grinding system replicates original tool geometries with micron-level accuracy, ensuring precise restoration of critical angles:
Primary Relief Angle: 20° (reduces friction and extends tool life).
Secondary Clearance Angle: 6° (optimizes chip evacuation).
End Gash Angle: 30° (enhances cutting edge strength).
Equipped with a high-performance E20SDC grinding wheel or optional CBN wheel, the ED-20 handles materials from high-speed steel (HSS) to tungsten carbide, delivering burr-free edges that rival factory-fresh tools.
Compact Design, Industrial Durability
Despite its small footprint, the ED-20 packs robust construction tailored for demanding environments. Key features include:
Integrated Cooling System: Minimizes heat buildup during grinding, preserving tool hardness.
220V±10% AC Power Compatibility: Operates seamlessly in global workshops without voltage converters.
Dust Extraction Port: Keeps workspaces clean and extends machine lifespan.
Built with hardened steel components and vibration-dampening mounts, this re-sharpening machine thrives in high-volume settings, delivering consistent results across thousands of cycles.
Ideal for both seasoned machinists and apprentices, the ED-20 ensures professional-grade sharpening in minutes—no specialized training required.
Cost Efficiency & Sustainability
Replacing worn end mills and drill bits can cost thousands annually. The ED-20 slashes these expenses by extending tool life by up to 8x, offering ROI within months. Additionally, its energy-efficient motor and durable grinding wheels align with eco-conscious practices, reducing material waste and energy consumption.
Applications Across Industries
CNC Machining: Sharpen end mills for aluminum, titanium, and composite materials.
Aerospace Manufacturing: Maintain micro-tools for precision component drilling.
Automotive Repair: Restore drill bits for engine block and transmission work.
Mold & Die Production: Achieve razor-sharp edges for intricate cavity milling.
Upgrade Your Tool Maintenance Today
Don’t let dull tools compromise your productivity or profitability. The ED-20 grinding machine is your gateway to precision, efficiency, and long-term savings.
Post time: Apr-16-2025
