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Select all	Attribute	Value
	Brand	3M
	Product Type	Abrasive Wheel
	Disc Diameter	115mm
	Thickness	2.5mm
	Abrasive Material	Aluminium Oxide
	Bore Size	22.23mm
	Grit Size	P120
	Quantity Per Package	25Per Pack
	Maximum Safe Speed	13300rpm
	Standards/Approvals	No
	Material Cut	Metal
	Series	Silver

	Select all
	Brand 3M
	Product Type Abrasive Wheel
	Disc Diameter 115mm
	Thickness 2.5mm
	Abrasive Material Aluminium Oxide
	Bore Size 22.23mm
	Grit Size P120
	Quantity Per Package 25Per Pack
	Maximum Safe Speed 13300rpm
	Standards/Approvals No
	Material Cut Metal
	Series Silver

RoHS Status: Exempt

COO (Country of Origin):: AT

3M Silver Series Abrasive Wheel, 115mm Disc Diameter, 22.23mm Bore Size - 51800

This abrasive wheel is designed for high-speed metal cutting in industrial settings. It is a thin cutting disc engineered to be mounted on handheld or bench-mounted grinders for Rapid sectioning and trimming of ferrous materials. The product suits production and maintenance environments where efficient material removal is required without excessive operator intervention.

Features and Benefits:

• Aluminium oxide abrasive delivers aggressive cutting performance • 36+ grit offers fast material removal with a controlled finish • 13,300 r/min maximum safe speed allows high-speed operation • Thin 2.5mm profile reduces material loss and heat build-up • 22.23mm bore ensures secure attachment to standard flanges • Supplied in packs of 25 for uninterrupted workflow

Applications

• Suitable for Rapid cutting of steel components in fabrication • Ideal for trimming sheet metal in electrical enclosure assembly • Used with angle grinders in maintenance workshops • Can be used for separating welds and removing excess weld metal • Suitable for production-line cutting in automation equipment maintenance

What abrasive material is used and why is it chosen?

It uses aluminium oxide, which balances cutting aggressiveness and lifespan on ferrous metals.

How is the wheel supplied for workshop stocking?

It is packaged as 25 units per pack to simplify inventory replenishment.

What bore size is required for mounting on standard grinders?

The centre aperture measures 22.23mm to match common flange fittings.

How does the thin profile affect cutting performance?

The 2.5mm thickness minimises material removal and reduces heat, improving cut speed and limiting distortion.

Which rotational speed must not be exceeded for safe operation?

The wheel must not be run above 13,300 r/min to maintain structural integrity.

3M Silver Aluminium Oxide, 115 mm x 2.5 mm Thick, P120 Grit 25 Per Pack

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