Which materials is this grinding disc suitable for?

This disc is specially designed for grinding and deburring metal and stainless steel (inox).

What are the disc diameter and bore size?

The grinding disc has a diameter of 230 mm, a thickness of 7 mm, and a bore size of 22.23 mm.

Which machines can you use this grinding disc on?

You can use this disc on large angle grinders designed for 230 mm discs with a 22.23 mm bore.

What does the T27 shape code mean?

T27 (or BF27) indicates a depressed centre grinding disc, providing a comfortable angle during heavy grinding work.

What abrasive grain does this Norton Norzon disc use?

The disc features zirconium oxide grain (ZA24R) for high stock removal and extended service life.

NORTON 66252831446 grinding disc QC ZA24R 230X7X22,2 BF27

Name: NORTON 66252831446 grinding disc QC ZA24R 230X7X22,2 BF27
Brand: NORTON
SKU: 57051042
Price: 11.91 EUR
Availability: InStock

Supplier number: NORTON 66252831446 | EAN 3157626434010

From 1 piece €11.91

From 25 pieces €11.31 - €14.88 saving

From 50 pieces €11.01 - €44.65 saving

From 75 pieces €10.72 - €89.30 saving

11.91 tax incl.

€9.84 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 02/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

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Rapid stock removal with Norton wheels

Practical benefits

Aggressive cutting on stainless: Premium zirconia alumina grains let you grind through stainless steel and tough alloys quickly with consistent cutting power.
Free from harmful contaminants: Formulated without iron, sulfur, or chlorine, this wheel prevents metal contamination and rust formation on stainless workpieces.
Stable handling under load: The 7 mm thick depressed center T27 design dampens vibrations, providing you with rigid control during heavy grinding tasks.

In a nutshell

The right choise for

With the Norton Norzon Quick Cut grinding disc, you tackle tough metal fabrication and stainless steel applications quickly and with full control. Powered by sharp zirconium oxide grains (ZA24R), this disc delivers aggressive, consistent stock removal when smoothing heavy weld seams and beveling thick steel plates. Formulated without iron, sulfur, or chlorine, it prevents workpiece contamination and rust formation on stainless steel. Featuring a 230 mm diameter, 7 mm thickness, and a 22.23 mm bore, the depressed center T27 design dampens vibrations effectively, giving you reliable stability and rigidity on your large angle grinder even under heavy grinding pressure.

Product information FAQ

€11.91

In stock - tax incl.

Key features according to our expert

(Disc) diameter: 230 mm
Thickness: 7 mm
Bore size: 22,2 mm
(Disc) attachment: Bore hole
Shape (grinding disc): Depressed centre
For material: Metal; Stainless steel
Series: NORZON

Product description

Norzon Quick Cut deburring disc

High-quality zirconia grain combined with very good bonding propertiesSuitable for stainless steel, hardened steel - and cast iron applicationsSuperior performance compared to standard aluminium oxide discsHighest productivity and therefore lowest costsEasy & comfortable deburringOptimised for heavy-duty applicationsStable for easy and comfortable grindingFast machiningOptimised for universal applicationsHigh tool lifeIron, sulphur and chlorine-freeNo contamination of workpiece

All Features

(disc) diameter: 230 mm
Thickness: 7 mm
Bore size: 22,2 mm
(disc) attachment: Bore hole
Shape (grinding disc): Depressed centre
For material: Metal; Stainless steel
Series: NORZON

Brand NORTON
57051042
EAN 3157626434010
Supplier number NORTON 66252831446

Frequently asked questions about this product

Answered by specialists

Which materials is this grinding disc suitable for?: This disc is specially designed for grinding and deburring metal and stainless steel (inox).
What are the disc diameter and bore size?: The grinding disc has a diameter of 230 mm, a thickness of 7 mm, and a bore size of 22.23 mm.
Which machines can you use this grinding disc on?: You can use this disc on large angle grinders designed for 230 mm discs with a 22.23 mm bore.
What does the T27 shape code mean?: T27 (or BF27) indicates a depressed centre grinding disc, providing a comfortable angle during heavy grinding work.
What abrasive grain does this Norton Norzon disc use?: The disc features zirconium oxide grain (ZA24R) for high stock removal and extended service life.