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Mexco  ·  SKU: 137184

Mexco CGX90 Cup Grinder

Twin-row X90-grade diamond cup grinder for concrete and natural stone. Sintered segments, ventilated body, wet or dry use, 115-230mm sizes.

£48.33 each, ex VAT
£57.99 inc VAT
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Why it works

Built for fast stock removal on concrete and stone

Fits angle grinders and grinding machines

Compatible with standard angle grinders and grinding machines for site or workshop use.

X90-grade sintered segments

Sintered attachment and X90-grade material give long-lasting grinding performance.

Wet or dry grinding

Rated for wet and dry use on concrete and natural stone.

Twin-row segment design

A double row of segments removes material fast while keeping the cut controlled.

Ventilated body

Ventilation reduces heat build-up during use, helping maintain grinding efficiency.
Overview

Mexco CGX90 Cup Grinder - Overview

The Mexco CGX90 Cup Grinder is a twin-row diamond cup wheel for fast, aggressive grinding of concrete and natural stone. The double row of X90-grade sintered segments removes material quickly, and the ventilated body helps keep heat down during heavy use. It fits standard angle grinders and grinding machines and can be run wet or dry.
7mm
Segment height
115-230mm
Diameter options
22.23mm
Bore
Dimensions
Diameters available115mm, 125mm, 180mm, 230mm
Bore22.23mm
Segment height7mm
Details
BrandMexco
GradeX90
Wet/dryWet and dry
Recommended toolAngle grinder / grinding machine
Segment attachmentSintered
Segment typeTwin-row segmented
VentilationYes

Frequently asked questions

What's the difference between this and the CGX90T Turbo version?

The CGX90 has twin-row segmented cups for fast, aggressive stock removal, while the Turbo (CGX90T) uses turbo-style segments for a smoother finishing pass. Choose the CGX90 for rapid material removal.

What sizes are available?

Four diameters - 115mm, 125mm, 180mm and 230mm - all with a 22.23mm bore.

What tool does it fit?

Standard angle grinders and grinding machines.

Can it be used wet or dry?

Yes, the CGX90 is rated for both wet and dry grinding.

What materials is it designed for?

Concrete and natural stone - stock removal, coating removal and surface preparation.

How are the segments attached?

The segments are sintered onto the body for durability under heavy grinding use.

Is it suitable for repair and restoration work?

Yes, it is commonly used for levelling high spots and preparing surfaces ahead of repair or restoration finishing.

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