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M3 - Medium Cut Polish Compound

Sale price £16.58 Regular price £25.50
Tax included Shipping calculated at checkout.
SKU: AG-M3-500ml
🚚 Order within the next 2 hours, 15 minutes for delivery by 27 Jul, 2026.

Delivery and Shipping

Shipping Rates

  • UK Mainland Economy - From £4.95 - Free above £50 spend.
  • UK Mainland DPD Express - From £7.95 (Next day service before 1pm)
  • Northern Ireland - From £9.95
  • Scottish Highlands - From £9.95 - Free above £80 spend.
  • Scotland - From £4.95 - Free above £50 spend.

Before the final checkout page you will be shown what the cost of shipping will be.

Turnaround

All orders are shipped within 48 hours Monday - Friday 8am - 5pm unless it is a Bank Holiday. We aim to ship orders placed before 1pm Monday - Friday same day. 

Carriers

We use the following carriers to deliver our orders:

  • APC
  • Royal Mail
  • DHL
  • Parcelforce
  • DPD


Order Tracking

If a tracking # is provided by the shipping carrier, we will update your order with the tracking information. Please note that some orders using first & second class Royal Mail deliveries will not have tracking numbers.

Back Orders

If an item is on back order you will be informed at the checkout. In some cases, we will ship you part of your order that is in stock and the back order items when they are restocked. However, this is not always the case. In some instances, i.e for overseas shipping or Northern Ireland, we reserve the right to ship the entire order once the back ordered item becomes available in stock for dispatch. You will not be charged any additional shipping and handling for the second shipment if we decide to ship the items separately. Every effort is made to keep stock levels up to date on the website. 

 

Christmas Holidays

During the Festive period, we quieten down for 2 weeks over Christmas. This is typically over the Christmas week through to the week covering New Year's Day. Exact dates will vary year to year.

 

Description

M3 - Medium Cut Polish

Key Features

  • Removes moderate paint defects, swirl marks and haze
  • Restores gloss and clarity to weathered paintwork
  • Capable of one-step paint correction on many paint systems
  • Removes up to P2500 grit sanding marks
  • Advanced hybrid abrasive technology
  • Dust-free, easy wipe-off formula
  • Suitable for dual action and rotary polishers
  • The Perfect Balance of Cutting Power and Refinement

When paintwork needs noticeable correction without the aggression of a heavy cutting compound, M3 delivers the ideal solution.

Auto Glanz M3 is a professional-grade medium cut polish designed to remove moderate paint defects, swirl marks, oxidation and polishing haze while restoring exceptional gloss and clarity. Combining advanced abrasive technology with innovative lubricating polymers, M3 offers impressive cutting ability while refining the finish to a high standard.

For many vehicles, M3 can achieve outstanding one-step paint correction, making it the ideal choice for enthusiasts and professional detailers alike.

Advanced Abrasive Technology for Fast, Controlled Correction

M3 combines carefully balanced friable (diminishing) and non-friable abrasives to deliver both correction and refinement in a single polishing stage.

The initial cutting action removes moderate defects before the abrasives progressively refine the finish, helping minimise holograms and leaving paintwork with impressive gloss. Advanced lubricating polymers improve abrasive mobilisation, increase pad glide and reduce dusting, creating a smoother polishing experience with effortless wipe-off and virtually no residue.

When paired with the appropriate polishing pad, M3 can efficiently remove sanding marks up to P2500 grit, making it an incredibly versatile polish for a wide variety of paint correction work.

Suitable For

M3 is ideal for:

  • Moderate paint correction
  • Removing swirl marks
  • Eliminating polishing haze
  • Reducing light to moderate scratches
  • Restoring weathered paintwork
  • One-step paint correction
  • Removing up to P2500 grit sanding marks
  • Preparing paint for final finishing with F3 where required

How To Use

  1. Apply 2–4 small drops of M3 to a suitable polishing pad.

  2. Work a section approximately 2ft² using slow, overlapping passes.

  3. Apply moderate pressure initially before reducing pressure as the polish begins to refine the finish.

  4. Continue polishing until the residue becomes thin and nearly transparent.

  5. Wipe away any remaining residue using a clean, plush microfibre cloth.

  6. If required, refine further using Auto Glanz F3 Fine Cut Polish for maximum gloss.

Always perform a test spot to determine the least aggressive pad and polish combination for your paintwork.

Why Choose Auto Glanz M3?

Not every vehicle requires a heavy cutting compound or a multi-stage correction process.

M3 has been developed to provide the ideal balance between defect removal and finishing quality, allowing many vehicles to be corrected in a single polishing stage. Its advanced hybrid abrasive system delivers fast, predictable correction while producing a clean, low-dust finish that is easy to remove.

Whether you're refreshing tired paintwork or carrying out a full machine polish, M3 delivers exceptional correction, clarity and gloss with minimal effort.

Frequently Asked Questions

Can M3 be used as a one-step polish?

Yes. On many paint systems, M3 provides excellent one-step correction by removing swirl marks and light defects while leaving a high-gloss finish.

What sanding marks can M3 remove?

When paired with the appropriate polishing pad, M3 can efficiently remove sanding marks up to P2500 grit.

Should I use H3 before M3?

If the paint has severe defects, heavy oxidation or deeper scratches, we recommend using H3 Heavy Cut Polish first before refining with M3.

Do I always need to follow with F3?

Not necessarily. M3 often leaves an excellent finish on many paint systems. However, for maximum gloss and refinement, F3 is the ideal final polishing stage.

Complete Your Paint Correction Routine

For the ultimate paint correction system, pair M3 with:

Auto Glanz M3 Medium Cut Polish delivers the perfect balance of cutting performance and refinement. Whether used as a highly capable one-step polish or as part of a multi-stage correction process, it restores clarity, gloss and depth while leaving paintwork ready for long-lasting protection.

Use with an Auto Glanz polisher and pads for the ultimate paint correction revival.


 

Safety Information

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