Alpha Ceramica Metal Diamond Polishing Pads – 3" & 4" | 60, 150, 300 Grit
Professional Diamond Polishing Pads for Stone and Hard Surfaces
The Alpha Tools Ceramica Metal Diamond Polishing Pads are high-performance metal-bond polishing pads designed for aggressive grinding and surface preparation on natural and engineered stone. Built with premium diamond segments, these pads efficiently remove scratches, level uneven surfaces, and prepare stone for subsequent polishing stages.
Ideal for professional fabricators and installers, these pads deliver consistent cutting power and long service life when working on granite, quartz, marble, and other dense materials.
Engineered for Aggressive Material Removal
The Ceramica Metal series features a durable metal-bond matrix embedded with industrial diamonds. This construction allows the pad to cut quickly while maintaining stability during heavy grinding applications.
Key advantages include:
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Fast stock removal for surface leveling
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Durable metal bond for extended tool life
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Consistent performance across multiple stone types
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Reliable scratch pattern for controlled polishing progression
Ideal Applications
These metal polishing pads are commonly used for:
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Grinding and surface preparation of granite, quartz, marble, and engineered stone
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Removing deep scratches and saw marks
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Leveling seams and uneven stone surfaces
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Preparing stone surfaces before resin-bond polishing stages
Compatible Tools
The pads are designed for use with standard 3" and 4" polishing tools and are compatible with most professional stone polishing machines and angle grinders that support hook-and-loop or adapter backing systems.
Available Grit Options
Different grit levels allow users to progress through the grinding process efficiently:
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60 Grit – Heavy material removal and aggressive grinding
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150 Grit – Intermediate grinding and scratch refinement
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300 Grit – Surface smoothing before resin polishing
Variant Specifications
| SKU | Pad Size | Grit | Bond Type | Application |
|---|---|---|---|---|
| FD30060M | 3 Inch | 60 | Metal Bond | Aggressive grinding |
| FD30150M | 3 Inch | 150 | Metal Bond | Intermediate grinding |
| FD30300M | 3 Inch | 300 | Metal Bond | Pre-polish smoothing |
| FD40060M | 4 Inch | 60 | Metal Bond | Aggressive grinding |
| FD40150M | 4 Inch | 150 | Metal Bond | Intermediate grinding |
| FD40300M | 4 Inch | 300 | Metal Bond | Pre-polish smoothing |
Why Professionals Choose Alpha Ceramica Metal Pads
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Premium industrial diamond concentration
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Durable metal-bond construction
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Consistent cutting performance
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Designed for professional stone fabrication
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Ideal for demanding grinding and preparation work
These polishing pads provide the durability and cutting efficiency professionals expect from Alpha’s advanced diamond tooling, making them a dependable choice for stone fabrication and surface restoration projects.
