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$31.99
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Diamond BladesGIONAR✓ In stock

GIONAR 5PCS Rock Slab Grinding Disc, Ultra Thin Rock Slab & Tile Cutting Disc, Polishing Cutting Blade for Angle Grinder, Granite, Marble, Glass, Ceramics

$31.99
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About this item
  • 【Premium Diamond Grinding Discs】 GIONAR’s 5-piece set features high-grade diamond-coated grinding discs for ultra-precise cutting and smoothing of rock slabs, porcelain, and tile. Engineered with reinforced steel cores, these discs deliver exceptional durability and heat resistance, ensuring long-lasting performance even under heavy use.
  • 【Multi-Material Cutting & Grinding】Effortlessly cut through granite, marble, ceramic, and glass with these ultra-thin angle grinder discs. Their advanced brazing technology ensures fast, clean cuts with minimal chipping, making them ideal for both professional and DIY projects.
  • 【Universal Compatibility with Reducer Rings】Each disc includes a reducing ring (16-20mm adaptability), ensuring seamless fit on most angle grinders and marble cutters. No extra adapters needed—just install and start cutting with precision and ease.
  • 【High-Performance & Low Noise】Designed for smooth, vibration-free operation, these grinding discs reduce noise and heat buildup while maximizing cutting speed. Perfect for extended use without compromising efficiency or workpiece finish.
  • 【5-Piece Set for Versatile Use】Get 5 ultra-thin diamond grinding discs, optimized for rock slabs, tile, and glass. Ideal for contractors and craftsmen needing reliable, long-lasting cutting and grinding solutions.
Product description

Feature: 1.Diamond-coated for ultra-precise rock slab grinding disc and porcelain cutting disc performance. 2.Ultra-thin design ensures fast, smooth cuts with minimal material waste. 3.Heat-resistant steel core enhances durability for long-lasting use. 4.Low-noise operation reduces vibration for cleaner, safer cutting. 5.Includes reducer rings (16-20mm) for universal compatibility with angle grinder discs. Specification: Material: High-grade steel with diamond grit Thickness: Ultra-thin Compatibility: Fits standard angle grinders and marble cutters Applications: Granite, marble, tile, glass, ceramics Package Included: 5x diamond grinding discs 5x reducer rings (16-20mm adapters) Note: 1.Always wear safety gear when using grinder blades. 2.Ensure proper disc speed matches your tool’s RPM.

Product details
Brand
GIONAR
Manufacturer
Weiwen ShaoDE
Material
High-grade steel with diamond grit
Size
20mm
Model number
PG2568541
Part number
54412

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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