Which materials can be cut with this disc?

This disc is suitable for cutting various metals including steel, stainless steel, cast iron, rebar, sheet metal, and non-ferrous metals.

Which machines are compatible with the Dewalt DT40253-QZ?

It fits angle grinders designed for 150 mm discs with a standard 22.23 mm bore.

What is the advantage of a diamond metal cutting disc over abrasive discs?

The diamond cutting edge retains its original wheel diameter throughout its life and produces far less dust and odor.

What are the exact dimensions of this cutting disc?

The disc has a 150 mm diameter, a 22.23 mm bore, and a thickness of 1.3 mm.

Does this diamond cutting disc expire over time?

No, unlike bonded abrasive discs, this solid steel diamond disc does not have an expiration date when stored properly.

DEWALT DT40253-QZ EXTREMETAL cut-off wheel metal 150x22.23x1.3mm

Name: DEWALT DT40253-QZ EXTREMETAL cut-off wheel metal 150x22.23x1.3mm
Brand: DEWALT
SKU: 08070569
Price: 18.6 EUR
Availability: PreOrder

Supplier number: DEWALT DT40253-QZ | EAN 5035048545324

Recommended Retail Price €41.26

18.60 tax incl.

€15.37 excl. VAT (incl. all environmental contributions)

On order: delivered from 22/10/2026

Delivery by DHL

✆ Talk to a specialist

Robust metal cutting with Dewalt

Practical benefits

Over one thousand cuts: Advanced diamond technology delivers over 1000 cuts across steel, stainless steel, and sheet metal.
Constant working cutting depth: The solid steel core maintains its 150 mm diameter throughout use, ensuring predictable performance.
Reduced breakage and dust: You work in a safer environment with fewer airborne particles and significantly lower breakage risk.

In a nutshell

The right choise for

With the Dewalt DT40253-QZ Extrememetal diamond cutting disc, you tackle demanding metal cutting with unmatched consistency and speed. Unlike bonded abrasive wheels that wear down rapidly and lose diameter, this solid steel disc retains its 150 mm size and 1.3 mm thickness through more than 1000 cuts. This ensures a constant cutting depth from start to finish without frequent disc changes. The durable steel core substantially lowers breakage risk and generates significantly less dust and odor, keeping your workspace cleaner. Featuring a standard 22.23 mm bore, it delivers reliable performance across steel, stainless steel, rebar, cast iron, and sheet metal on any jobsite.

Product information FAQ

€18.60

tax incl.

Key features according to our expert

(Disc) diameter: 150 mm
Connection size (disc): 22,2 mm
Mounting (disc): Bore
Application (disc): Cutting
For material: Metal
Thickness: 1,3
Product Range: Dewalt EXTREME

Product description

EXTREME METAL cut-off wheel metal 150x22.23x1.3mm

Features

1000+ cuts : Extreme Diamond Edge is designed with metal cutting diamonds bonded to the surface of the wheel using patented technology
Improved safety : Extreme Diamond Edge is made of solid steel which significantly reduces the risk of breakage
No shelf life: unlike bonded abrasives, Extreme Diamond Edge will not expire as long as it is stored under the right conditions
Diameter retention: because the diamond cutting edge does not wear, Extreme Diamond Edge retains the original wheel diameter until the very last cut
Less dust, better workspace: Because Extreme Diamond Edge does not wear down, fewer dust particles are released into the air as well
One wheel - multiple metals: Extreme Diamond Edge works in a wide range of materials, including steel, stainless steel, cast iron, rebar, sheet metal, aluminium and non-ferrous metals

All Features

(disc) diameter: 150 mm
Connection size (disc): 22,2 mm
Mounting (disc): Bore
Application (disc): Cutting
For material: Metal
Thickness: 1,3
Pack quantity: 22,23 mm
Pitch: 150,0 mm
Application material: Extreme
Diameter: 1,3 mm
Grind: Metal
Product range: Dewalt EXTREME

Brand DEWALT
08070569
EAN 5035048545324
Supplier number DEWALT DT40253-QZ

Frequently asked questions about this product

Answered by specialists

Which materials can be cut with this disc?: This disc is suitable for cutting various metals including steel, stainless steel, cast iron, rebar, sheet metal, and non-ferrous metals.
Which machines are compatible with the Dewalt DT40253-QZ?: It fits angle grinders designed for 150 mm discs with a standard 22.23 mm bore.
What is the advantage of a diamond metal cutting disc over abrasive discs?: The diamond cutting edge retains its original wheel diameter throughout its life and produces far less dust and odor.
What are the exact dimensions of this cutting disc?: The disc has a 150 mm diameter, a 22.23 mm bore, and a thickness of 1.3 mm.
Does this diamond cutting disc expire over time?: No, unlike bonded abrasive discs, this solid steel diamond disc does not have an expiration date when stored properly.