Doncheng Random Orbital Sander 300W- DSA125 | 125mm Pad

Original price was: 15,000₨.Current price is: 13,200₨.

Brand:

  • DongCheng Power Tools – Professional Grade for Every Project

DSA125 300W random orbital sander with 125mm pad, 6-speed control, 3mm orbit, and dust collection—ideal for smooth, swirl-free sanding.

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The DSA125 Random Orbital Sander is a compact yet powerful sanding tool designed for smooth surface finishing, paint removal, and swirl-free sanding. Powered by a 300W motor with 6-speed electronic control (4000–12,000 OPM), this sander delivers excellent performance on wood, metal, and painted surfaces.

Featuring a large 3mm random orbit action, whole rubberized body for comfort, and an efficient through-the-pad dust collection system, the DSA125 ensures clean, controlled, and professional sanding results with minimal vibration and user fatigue.


Technical Specifications

  • Model: DSA125

  • Rated Power Input: 300W

  • Orbit Frequency: 4,000 – 12,000 orbits/min

  • Orbit Size: 3 mm (Random Orbit)

  • Pad Size: Ø 125 mm

  • Net Weight: 1.4 kg

  • Speed Control: 6-speed electronic gear shift

  • Dust Collection: Through-the-pad system with dust bag

  • Body Design: Fully rubberized housing

  • Power Source: Corded electric

  • Battery Life: Not applicable (corded tool)

  • Torque: Optimized motor torque for smooth sanding


Applications

The DSA125 Random Orbital Sander is ideal for:

  • Fine wood sanding and finishing

  • Paint and varnish removal

  • Furniture refinishing

  • Metal surface preparation

  • Automotive and DIY sanding tasks

  • Home improvement projects

  • Professional workshop finishing


Directions for Use (Safety & Efficiency)

  1. Switch OFF and unplug the sander before attaching the sanding disc.

  2. Secure the sanding disc firmly on the 125mm pad.

  3. Attach the dust bag for cleaner operation.

  4. Select the appropriate speed using the 6-speed control.

  5. Place the sander flat on the surface before switching ON.

  6. Sand evenly with light pressure.

  7. Always wear safety goggles and a dust mask.


Key Benefits

  • Swirl-Free Finish: 3mm random orbit action for smooth results

  • Variable Speed Control: 6-speed electronic adjustment

  • Clean Working Area: Efficient dust collection system

  • User Comfort: Fully rubberized body reduces vibration

  • Lightweight Design: Only 1.4kg for easy handling


Accessories & Package Contents

  • Dust Bag

  • Carbon Brush

  • Color Box Packing

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FAQs

What is the advantage of random orbital action?

Random orbit motion prevents swirl marks and provides a smooth, even finish.

Is speed adjustable on the DSA125?

Yes, it features a 6-speed electronic control from 4,000 to 12,000 OPM.

Does it include a dust collection system?
Yes, it has an efficient through-the-pad dust collection system with a dust bag.
Is this sander suitable for beginners?
Yes, its lightweight design and smooth operation make it beginner-friendly.
Is this suitable for professional use?
Absolutely. Its performance and build quality make it suitable for professional and DIY applications.