Which materials can you cut with this saw blade?

This blade is designed for cutting natural wood, plywood, particleboard, laminate, and MDF.

Which saws are compatible with this circular saw blade?

It fits stationary saws, such as table saws and mitre saws, requiring a 250 mm blade diameter and a 30 mm bore.

What is the cutting width and tooth count of this blade?

The blade features a 3.0 mm kerf width and 30 alternate top bevel (ATB) teeth with a positive 10° rake angle.

What is the benefit of the alternate top bevel teeth with a positive rake?

The ATB tooth geometry and positive 10° rake angle deliver fast, efficient, and clean cutting performance.

What are the outer diameter and bore size of the Dewalt DT4321-QZ?

The outer blade diameter is 250 mm and the round bore diameter is 30 mm.

DEWALT DT4321-QZ circular saw blade 250x30x30T, alternating tooth, positive 10°, notch 3.0mm

Name: DEWALT DT4321-QZ circular saw blade 250x30x30T, alternating tooth, positive 10°, notch 3.0mm
Brand: DEWALT
SKU: 02506127
Price: 41.4 EUR
Availability: PreOrder

Supplier number: DEWALT DT4321-QZ | EAN 5035048057919

Recommended Retail Price €91.60

41.40 tax incl.

€34.21 excl. VAT (incl. all environmental contributions)

On order: delivered from 26/10/2026

Ordered before 20:00 - delivered as of 26/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

What does this mean exactly?

Free battery, delivered directly: spend a total of €350 excl. VAT on DeWALT products and receive a free XR 18V 5.0Ah battery worth €128.38. This is an exclusive Klium promotion: the battery is automatically added to your shopping cart and delivered together with your order.
Free work light, delivered after registration: if you also purchase a participating product from the DeWALT work light promotion, you will receive a free DeWALT work light, depending on the participating machine.
To receive your free work light, register your purchase after receiving your order via dewalt.be or dewalt.nl.
Klium free battery promotion: valid from 01.10.2026 to 31.12.2026.
DeWALT work light promotion: valid from 01.09.2026 to 31.12.2026.

During DeWALT Power Month, you can combine a free battery from Klium with a free work light from DeWALT.

Reliable timber cutting with Dewalt

Practical benefits

Fast and clean cuts: With 30 alternate top bevel teeth, you slice smoothly through natural timber and composite sheet materials.
High cutting feed rate: The positive 10° rake angle lets you execute rapid rip and cross cuts on stationary saws.
Stable and quiet operation: Laser-cut expansion slots minimize vibration and prevent blade warping during demanding cutting applications.

In a nutshell

The right choise for

With the Dewalt DT4321-QZ circular saw blade, you make fast, clean, and controlled cuts through solid wood and composite sheet materials. Featuring 30 alternate top bevel teeth and a 3.0 mm kerf, it slices smoothly through timber studs, boards, plywood, particleboard, and mdf without unnecessary resistance. The positive 10° rake angle delivers rapid cutting progress during both rip and cross-cutting tasks on your table saw or stationary saw. In addition, engineered laser-cut expansion slots minimize vibrations while preventing overheating and blade warping during heavy-duty cutting sessions. With a 250 mm diameter and a 30 mm bore, this blade provides dependable cutting performance on the jobsite and in the workshop.

Product information FAQ

€41.40

tax incl.

Key features according to our expert

Saw blade diameter: 250 mm
Bore size: 30 mm
Number of teeth: 30
Width (kerf): 3 mm
For material: Wood
Mounting (saw blade/cutter): Round

Product description

CZB 250x30x30t, change tooth, positive 10°, notch 3.0mm

Features

Laser lines for vibration and sound insulation

All Features

Saw blade diameter: 250 mm
Bore size: 30 mm
Number of teeth: 30
Width (kerf): 3 mm
For material: Wood
Mounting (saw blade/cutter): Round
Pack quantity: Clockwise
Rake angle: 10,0 °
Application material: 1,0
Diameter: 250,0 mm
Kerf thickness: Alternate Top Bevel
Grind: 30,0 mm
Plate thickness: 2,2 mm
Thickness: Extreme
Bore size: Wood

Brand DEWALT
02506127
EAN 5035048057919
Supplier number DEWALT DT4321-QZ

Frequently asked questions about this product

Answered by specialists

Which materials can you cut with this saw blade?: This blade is designed for cutting natural wood, plywood, particleboard, laminate, and MDF.
Which saws are compatible with this circular saw blade?: It fits stationary saws, such as table saws and mitre saws, requiring a 250 mm blade diameter and a 30 mm bore.
What is the cutting width and tooth count of this blade?: The blade features a 3.0 mm kerf width and 30 alternate top bevel (ATB) teeth with a positive 10° rake angle.
What is the benefit of the alternate top bevel teeth with a positive rake?: The ATB tooth geometry and positive 10° rake angle deliver fast, efficient, and clean cutting performance.
What are the outer diameter and bore size of the Dewalt DT4321-QZ?: The outer blade diameter is 250 mm and the round bore diameter is 30 mm.