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Mirka Galaxy Sanding Discs - 125mm/5"

FY6M205040

Regular price
$32.00
Regular price
Sale price
$32.00
Price includes GST. Shipping calculated at checkout.
Grit

*Any discounts are applied at checkout

Mirka Galaxy is a next-generation high-performance abrasive, engineered for maximum durability and efficiency. With its self-sharpening ceramic grains, dust-repellent coating, and the innovative Multifit™ hole configuration, Galaxy delivers a faster, longer-lasting, and cleaner sanding experience.

The self-sharpening abrasive

  • Dust-free with Mirka sanding system
  • Clog resistant
  • Long lasting
  • For use on many applications
  • For hand sanding or machine sanding
  • Self-sharpening ceramic grains for longer use

When paired with a Mirka DEROS and dust extractor, Galaxy affords the user a virtually dust free sanding experience. However, since the entire surface of the disc facilitates dust extraction, Galaxy can be used to augment the capabilities of any random orbital sander or sanding block that uses air inlets to extract dust.

Mirka Galaxy Abrasive Discs 125mm are for the Mirka Deros Sanders.

Mirka Abrasive Discs feature a hook and loop back making it easy to attach to your sander.

Grits that come in a 50 PACK: 40, 60, 800, 1000, 1200, 1500, 2000

Grits that come in a 100 PACK: 80, 120, 180, 240, 320, 400, 500, 600, Mixed Grit

The mixed grit box includes 20 discs of each of the following grits (100 discs in total): P80 | P120 | P180 | P240 | P320

Also available in 10 Packs.

Additional Information

Mirka Galaxy has been developed with longevity in mind. Its self-sharpening ceramic grains extend cutting life by continuously forming new cutting edges, while the special dust-repellent coating keeps surfaces clean, improving both performance and productivity. The Multifit™ hole configuration ensures seamless placement on any machine, enabling flawless dust extraction with no alignment required. Whether you're working on automotive repairs, marine production, or wood finishing, Galaxy delivers a superior, dust-free sanding experience.

FEATURES

Dust-free with Mirka sanding system
Clog resistant
Long lasting
For use on many applications
For hand sanding or machine sanding
Self-sharpening ceramic grains for longer use

SPECIFICATIONS

Attachment Type: Grip
Backing Material: Polyester film
Bonding: Low VOC resin system
Coating: Semi-open
Colour: Blueish
Diameter: 125 mm
Form: Discs
Grain: Ceramic/Aluminium oxide
Hole Configuration: Multi

SUITABLE FOR

Steel, Mild steel / carbon steel, Non-ferrous metal, Paint stripping / removal, Plaster / Putty, Synthetic materials, Chipboard, Solid surface, Stainless steel, Composites, Veneer, Plastics, Primer, Paint sanding, Body filler, Hard wood, Soft / Resinous wood, Lacquers, MDF / HDF, Gel coat, Glass fibre

FAQs

What makes Mirka Galaxy different from other abrasives?
Mirka Galaxy abrasives feature self-sharpening ceramic grains, which keep the abrasive sharp throughout its use, making them longer-lasting and more efficient.

How does the self-sharpening technology work?
As the abrasive grains wear down, they break apart to form new sharp edges, maintaining consistent cutting performance over time.

What materials can Mirka Galaxy abrasives be used on?

They are versatile and can be used on a wide range of materials, including wood, metal, composites, painted surfaces and more.

Are Mirka Galaxy abrasives compatible with dust extraction systems?
Yes, they feature multi-hole patterns for optimized dust extraction, which helps maintain a cleaner work environment and improves the sanding process.

How durable are Mirka Galaxy abrasives?
Mirka Galaxy abrasives are designed to be highly durable due to their self-sharpening ceramic grains and clog-resistant coating, which reduces the build-up of dust and debris.

Can Mirka Galaxy be used for both rough and fine sanding?
Yes, they come in a range of grits, from coarse to fine, making them suitable for various stages of sanding, from heavy stock removal to finishing.

What are the available grit sizes for Mirka Galaxy?
Mirka Galaxy abrasives are available in a wide range of grit sizes, typically ranging from P40 to P2000, depending on the specific application.

Are Mirka Galaxy abrasives suitable for machine or hand sanding?
They are designed for both machine and hand sanding, but they are most effective when used with orbital or random orbital sanders.

How do Mirka Galaxy abrasives help save time and money?
The long-lasting self-sharpening grains, resistance to clogging, and compatibility with dust extraction systems reduce the need for frequent abrasive changes, leading to faster work and lower costs.

What industries benefit most from using Mirka Galaxy abrasives?
They are ideal for industries such as woodworking, automotive refinishing, marine, and metal fabrication, where versatility and efficiency are key.

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    Mirka Galaxy Sanding Discs - 125mm/5" Galaxy
    Mirka Galaxy Sanding Discs - 125mm/5" Galaxy
    Mirka Galaxy Sanding Discs - 125mm/5" Galaxy
    Mirka Galaxy Sanding Discs - 125mm/5" Galaxy
    Mirka Galaxy

    Customer Reviews

    Based on 5 reviews
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    G
    Gavan Knapp

    Excellent pads

    D
    Denis O'Dea
    First purchase of Mirka Galaxy discs

    Very impressed with cutting, and finishing, results of the.Mirka disc's .
    Looking forward to future purchases.

    R
    Richard Evans
    Impressive abrasives

    I’m impressed with the galaxy abrasive I’m not using as many as before

    A
    Alan Le
    Good Abrasives

    Good selection of abrasives. Used both an 80 grit and 240 grit which provided a good level of metal removal and finish. I would recommend over big box store products.

    S
    Serge de Klerk
    Best sanding discs yet!

    I received my mixed box of 125mm Mirka Galaxy discs from Best Abrasives a little while ago...that stuff is amazing!
    I let the 80 grit go on a piece of rough sawn Camphor Laurel and it was smooth in a couple of minutes. Very impressive compared to other brands...I'll be back for more! 🙂

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    • Same day dispatch

      All orders received by 2pm are dispatched on the same day, with express post options Australia-wide.

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      We are here to help you with any questions. Contact our helpful team at info@bestabrasives.com.au
      or by phone on 02 8036 8478.

    • 100% Australian

      Best Abrasives is 100% Australian owned and operated.