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Prosolve  ·  SKU: 137006

Stone Cutting Disc 300 x 3.2mm (Bore 20)

300mm stone cutting disc, 20mm bore, 3.2mm thick. Silicon carbide/resinoid construction rated to 5,100rpm (80m/s) for concrete, masonry and stone.

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Why it works

Built for stone and masonry cutting

Fits 300mm disc cutters

20mm bore fits 300mm-capacity disc cutters and masonry saws.

Rated to 5,100rpm

Manufactured to run safely up to a maximum of 5,100rpm (80m/s).

Built for stone, not metal

Silicon carbide/resinoid construction is matched to stone, concrete and masonry cutting.

Clear size marking

Diameter, bore and speed rating are printed directly on the disc face for quick identification on site.
Overview

Stone Cutting Disc 300 x 3.2mm (Bore 20) - Overview

This 300mm ProSolve stone cutting disc is a silicon carbide/resinoid abrasive wheel built for cutting stone, concrete and masonry with 300mm-capacity disc cutters and masonry saws. It carries a 20mm bore and is rated to a maximum speed of 5,100rpm (80m/s).
300mm
Diameter
20mm
Bore
3.2mm
Thickness
5100rpm
Max speed
Dimensions
Diameter300mm
Bore20mm
Thickness3.2mm
Weight0.46kg
Details
BrandProSolve
Product codePVSTCD300
MaterialSilicon carbide / resinoid
ColourBlack
Max speed5,100rpm (80m/s)
Recommended tools300mm-capacity disc cutters and masonry saws

Frequently asked questions

What materials is this disc designed to cut?

Stone, concrete, masonry and paving materials. It is not designed for cutting metal.

Can it be used on a standard angle grinder?

No. At 300mm diameter this disc is sized for 300mm-capacity disc cutters and masonry saws, not standard 115-230mm angle grinders.

What is the maximum running speed?

5,100rpm, equivalent to 80m/s.

What bore size does it have?

A 20mm bore, sized for 300mm-capacity disc cutters and masonry saws.

Is this disc suitable for cutting metal?

No. It is a silicon carbide/resinoid abrasive matched to stone and masonry, not the aluminium oxide abrasive used on metal cutting discs.

How does it differ from a diamond blade of the same size?

This is a consumable abrasive wheel that wears down with use, whereas a diamond blade has a fixed segmented rim designed for a much longer working life on the same materials.

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