Koch Chemie | Heavy Cut Foam Pad

Koch Chemie's most aggressive foam pad: an open-cell red cutting pad for removing heavy weathering and deep scratches with H9.02.

$16.00
Fits 3" backing plate
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In stockDispatched today if ordered by 2pm
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SKU KC9998310Not sure? Ask us ›

About Koch Chemie

Koch Chemie's Heavy Cut Foam Pad is built for serious defect removal when you need a foam cutting pad that doesn't mess around.

This is Koch Chemie's most aggressive foam cutting pad - a high density, open-cell red pad with serious bite. With an abrasiveness rating of 9 and a compression hardness of 17, it's engineered for hard clear coats and heavy correction jobs where microfiber or wool might be overkill, but a light pad just won't cut it.
Optimised for use with Koch Chemie heavy cut compounds like H9.02 or B9.01, this heavy cutting pad combines brute force with controlled pad behaviour, giving you rapid defect removal without unpredictable grab or heat spikes. The open-cell foam helps with residue management and cooling, keeping the working surface stable even under longer sets or more aggressive machines.

Abrasiveness Rating (aggressiveness): 9
Compression Hardness (foam density): 17

Featured in
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Features
  • Maxed-Out Cut: Abrasiveness rated at 9/10 - ideal for sanding marks, deep scratches and heavily weathered finishes.
  • High Compression Hardness: At 17, this pad stays flat, holds shape under pressure, and transfers correction energy cleanly to the surface.
  • Open-Cell Foam: Improves polish flow, reduces heat build-up, and prevents pad clogging during extended correction.
  • Perfect with H9.02 or B9.01: Pair it with Koch Chemie's heavy cutting polishes for full cutting capability with more control than wool or microfiber pads.
  • Foam-Based Efficiency: All the power of a heavy cutting pad with the refinement and precision of a well-engineered foam structure.
Shipping & returns

Free shipping over $150 (excludes Dangerous Goods and Bulky Items). Dispatched same day for orders before 2pm. 30-day returns on unopened products. Learn more ›

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In action

Koch Chemie, in action

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Common questions

What size pad am I looking for?
  • 45 mm (1.7"): suits small backing plates.
  • 76 mm (3"): suits 3" backing plates.
  • 126 mm (5"): suits 5" backing plates.
  • 150 mm (6"): suits 6" backing plates.

Reviews

5.0
Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
1 review
  • RS
    Rod S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    Heavy cut pad does the job well.

    Does what it's made to do. Paired well with KC H902

    WC Profile picture for Waxit Car Care
    Waxit Car Care
    21 seconds ago

    Happy to hear the Koch pads are doing the job! Thanks for the hot tip regarding the compound match.

    Thanks for taking the time to leave a review!