Dongcheng DCSM03-100DM Brushless Cordless Angle Grinder 100mm

Original price was: 65,000₨.Current price is: 59,700₨.

Brand:

  • DongCheng Power Tools – Professional Grade for Every Project

DCSM03-100 20V brushless cordless angle grinder with 8500 RPM speed, 100mm wheel capacity & anti-restart safety. Includes 4.0Ah battery & charger.

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The DCSM03-100 (TYPE DM) is a high-performance 20V MAX brushless cordless angle grinder engineered for cutting, grinding, and polishing applications. With a powerful motor delivering 8500 RPM, this 100mm grinder provides excellent control, durability, and efficiency.

Equipped with advanced safety features such as anti-restart protection and auto-stop function, it ensures maximum user safety during operation.


Technical Specifications

  • Battery: 20V MAX / 4.0Ah (TYPE DM includes 1 battery)

  • Rated Speed: 8500 RPM

  • Max Wheel Diameter: Φ100mm

  • Wheel Hole Diameter: Φ16mm

  • Spindle Thread: M10

  • Motor Type: Brushless

  • Net Weight: Approx. 2.2kg (with battery) / 1.6kg (bare tool)


Applications

Ideal for:

  • Metal cutting

  • Steel grinding

  • Tile cutting

  • Surface polishing

  • Weld cleaning

  • Rust removal

  • Construction site applications

  • Fabrication workshops

  • Renovation projects

Its compact cordless design makes it perfect for on-site work without power outlets.


Key Features & Benefits

✅ High-Efficiency Brushless Motor

  • Longer lifespan

  • Reduced heat generation

  • Improved runtime

  • Lower maintenance

✅ 8500 RPM High-Speed Performance

  • Smooth cutting

  • Efficient grinding

  • Clean finishing

✅ Anti-Restart Protection

  • Prevents accidental startup after battery reinstallation

  • Enhances user safety

✅ Auto Stop Protection

  • Automatically stops when disc loses speed

  • Reduces risk of kickback

✅ Detachable Dustproof Net

  • Prevents dust from entering motor

  • Extends tool life

  • Easy to clean and maintain

✅ Ergonomic & Balanced Design

  • Auxiliary handle for better grip

  • Reduced vibration

  • Improved control during cutting


Directions for Use (Safety & Efficiency)

  1. Fully charge the 4.0Ah battery before use.

  2. Install grinding or cutting disc securely using wrench.

  3. Attach auxiliary handle firmly.

  4. Ensure disc is rated for 8500 RPM or higher.

  5. Always wear:

    • Safety goggles

    • Gloves

    • Face shield

    • Hearing protection

  6. Allow grinder to reach full speed before contact with material.

  7. Do not remove safety guard.

  8. Store in plastic case after use.


Accessories & Package (TYPE DM)

  • 1 × 4.0Ah Lithium-Ion Battery

  • 2A Charger

  • Auxiliary Handle

  • Wrench

  • Plastic Carrying Case

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FAQs

What size disc does this grinder support?

It supports 100mm (4-inch) discs with a 16mm hole diameter.

Does it include a battery and charger?

Yes. TYPE DM includes one 4.0Ah battery and a 2A charger.

Is it safe to use for metal cutting?

Yes. It features anti-restart protection and auto-stop function for enhanced safety.

What is the benefit of a brushless motor?

Brushless motors offer longer lifespan, better efficiency, improved runtime, and reduced maintenance.

What is the spindle thread size?

It features an M10 spindle thread.