ShineMate Black Diamond Green Heavy Cutting Pad 4 Inch (100mm) – 3 Inch Backing Plate
ShineMate Black Diamond Green Heavy Cutting Pad 4 Inch (100mm) – 3 Inch Backing Plate
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Delivery · Free standard mainland UK delivery on orders of £60 or more. £3.99 below £60 · Delivery details
At a glance
- Detailing stage
- Polishing
- Suitable surfaces
- Automotive exterior paintwork, including hard and scratch-resistant clearcoat
- Application
- Machine polishing with compatible rotary or dual-action polisher and heavy-cut compound
4-inch (100mm) Black Diamond green heavy-cut foam pad suitable for a 3-inch backing plate.
Full Description
ShineMate Black Diamond Green Heavy Cutting Pad is a 4-inch (100mm) foam polishing pad designed for compatible 3-inch backing plates. Its aggressive cutting action helps remove deep scratches, overspray, 1200/1500-grit sanding marks and heavy oxidation when paired with a suitable cutting compound.
Full Description
The Black Diamond green foam features a diamond-pattern cutting face to help reduce surface friction, heat build-up and polish splatter, plus bevelled edges for safer and more controlled machine polishing. Its strong cutting capability can provide wool-like correction with impressive gloss when used correctly.
Features and specifications
- Foam pad diameter: 4 inches (100mm)
- Backing plate compatibility: 3 inches
- Foam grade: green heavy cut
- Diamond-textured face and bevelled edges
- Suitable for compatible rotary and dual-action polishers
- For automotive clearcoat, including hard and scratch-resistant paints
- Product code: SM-34114-9
- Quantity: 1 pad
Directions
Fit securely to an appropriately sized 3-inch backing plate. Apply a suitable heavy-cut compound, test a small area, and polish at controlled speed and pressure. Keep the pad clean, monitor panel temperature, and follow with finer polishing as required.

Everything you need to know before you buy.
Product Information
Product Benefits
Product Usage Instructions
Suitable Surfaces
Automotive exterior paintwork, including hard and scratch-resistant clearcoat
Application Method
Machine polishing with compatible rotary or dual-action polisher and heavy-cut compound
Product Dilution
Product Type
Application Difficulty
Advanced