DIE GRINDER 3MM | DONGCHENG

Collet Size 1/8″ (3mm)
Power 105W (Optimized Torque)
Speed Range 14,000–30,000 RPM (Variable)
Max Wheel Size 10mm
Weight 0.8kg (Feather-Light Control)
Air/Voltage Electric (220-240V)

7,300.00

Surgical Precision for Metal Masters: The Dongcheng 3mm Professional Die Grinder – 30,000 RPM of Industrial-Grade Control!

For metal fabricators, welders, auto restorers, and toolmakers, micro-perfection separates craftsmanship from compromise. When welds need finishing, edges demand deburring, or intricate engraving is required, the Dongcheng 1/8″ (3mm) Professional Die Grinder delivers unmatched precision and power. Engineered for the finest detail work, this 105W powerhouse turns stubborn metal into polished perfection.

Why Pros Trust the Dongcheng 3mm Die Grinder:

  1. High-Speed Precision & Control:

    • 30,000 RPM Max Speed: Tackle hardened steel, aluminum, and alloys with surgical accuracy.

    • Variable Speed (14,000–30,000 RPM): Match RPM to the task – low for polishing, max for aggressive material removal.

    • 1/8″ (3mm) Collet: Compatible with industry-standard micro-bits for grinding, carving, and polishing.

  2. Ergonomic Design for Fatigue-Free Work:

    • Ultra-Lightweight (0.8kg): Maneuver effortlessly in tight engine bays, molds, or jewelry work.

    • Pencil-Grip Body: Offers fingertip control for intricate detailing and extended use.

    • Low Vibration: Reduces hand fatigue during precision tasks.

  3. Industrial Durability:

    • 105W High-Torque Motor: Sustains power under load without bogging down.

    • All-Metal Gear Housing: Survives drops, metal dust, and shop abuse.

    • Max Wheel Diameter: 10mm: Ideal for small grinding wheels, carbide burrs, and polishing pads.

Where This Die Grinder Excels:

  • Metal Fabrication: Deburr edges, grind welds, polish surfaces.

  • Automotive Restoration: Port cylinder heads, clean gasket surfaces, smooth welds.

  • Tool & Die Making: Engrave molds, refine cavities, detail precision parts.

  • Aerospace & Precision Engineering: Micro-grinding of turbine blades, surgical instruments.

Your Precision Tool Hub: Mujahid Hardware, Sialkot!

Need bits, stones, or specialty attachments? We stock EVERYTHING:
 Dongcheng 3mm Die Grinder (105W)
 Full Range of 3mm Accessories:

  • Carbide burrs (ball, cylinder, tree)

  • Grinding stones & mounted points

  • Polishing wheels & felt bobs
     Pin Grinders, Air Die Grinders & Micro-Tools
     Dongcheng Angle Grinders, Dormer Drill Bits & More

 Visit: Mujahid Hardware Store, Mujahid Rd, Sialkot, 51310
 Call: 0306 5104109
 ONE-STOP SHOP: ALL DIE & PIN GRINDERS IN STOCK!

Stop Sacrificing Detail – Perfect Your Craft!

The Dongcheng 3mm Die Grinder isn’t just a tool – it’s your passport to flawless metalwork. With unparalleled RPM control, feather-light handling, and industrial durability, it transforms raw metal into artistry.

Visit Mujahid Hardware today – Sialkot’s legendary source for professional-grade tools since 1987!

Dongcheng Power Tool Sialkot

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