What materials can the Dewalt DT4345-QZ saw blade cut?

This blade is suitable for cutting trespa, plastic, melamine, and wood materials.

What are the dimensions and bore size of this circular saw blade?

The blade features a 250 mm diameter, a 30 mm bore, and a 3.2 mm kerf width.

How many teeth does this blade have and what is the rake angle?

The blade is equipped with 50 teeth and features a positive 5° rake angle.

Which machines are compatible with this circular saw blade?

It fits stationary saws, such as table saws and mitre saws, that accept a 250 mm blade with a 30 mm bore.

DEWALT DT4345-QZ circular saw blade TRESPA 250x30x50T, HT, positive 5°, notch 3.2mm

Name: DEWALT DT4345-QZ circular saw blade TRESPA 250x30x50T, HT, positive 5°, notch 3.2mm
Brand: DEWALT
SKU: 02506139
Price: 94.4 EUR
Availability: PreOrder

Supplier number: DEWALT DT4345-QZ | EAN 5035048083789

Recommended Retail Price €209.81

94.40 tax incl.

€78.02 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 €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

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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.

Accurate cutting in dense composite panels

Practical benefits

Clean cuts without breakout: With the Dewalt DT4345-QZ blade, you achieve smooth, tear-free edges in Trespa, melamine, and solid plastics.
Reduced vibration and noise: Laser-cut expansion slots minimize blade wobble, ensuring you maintain precise control during every cut.
Long-lasting carbide teeth: Premium C4 carbide construction ensures your blade stays sharp through demanding daily cutting tasks.

In a nutshell

The right choise for

With the Dewalt DT4345-QZ circular saw blade, you achieve clean, tear-free cuts through tough materials such as Trespa, melamine, plastics, and wood. Featuring 50 premium C4 carbide teeth with a positive 5° rake angle, it delivers smooth, splinter-free edges on dense composite panels and cabinetry boards. Designed with a 250 mm diameter, a 30 mm bore, and a 3.2 mm kerf width, it fits stationary table saws and mitre saws seamlessly. Laser-cut expansion slots reduce blade vibration and noise, giving you full control and consistent precision during demanding cladding and sizing jobs.

Product information FAQ

€94.40

tax incl.

Key features according to our expert

Saw blade diameter: 250 mm
Bore size: 30 mm
Number of teeth: 50
Kerf width: 3,2 mm
For material: Wood; Plastic; Melamine; Trespa
Mounting (saw blade/cutter): Round

Product description

CZB TRESPA 250x30x50t, HT, positive 5°, notch 3.2mm

Features

Specially designed to achieve precise cutting and a high quality finish in for use in wood, coated and uncoated wood materials and plastic
C4 premium carbide for extended life and up to 5 regrinds
Laser cut plate for improved balance plus ultra-sharp carbide teeth and optimised grind angles reduces tear out

All Features

Saw blade diameter: 250 mm
Bore size: 30 mm
Number of teeth: 50
Kerf width: 3,2 mm
For material: Wood; Plastic; Melamine; Trespa
Mounting (saw blade/cutter): Round
Kerf thickness: 3,2 mm
Plate thickness: 2,5 mm
Tooth count: 50,0
Bore size: Hollow Ground
Rake angle: 10,0 °

Brand DEWALT
02506139
EAN 5035048083789
Supplier number DEWALT DT4345-QZ

Frequently asked questions about this product

Answered by specialists

What materials can the Dewalt DT4345-QZ saw blade cut?: This blade is suitable for cutting trespa, plastic, melamine, and wood materials.
What are the dimensions and bore size of this circular saw blade?: The blade features a 250 mm diameter, a 30 mm bore, and a 3.2 mm kerf width.
How many teeth does this blade have and what is the rake angle?: The blade is equipped with 50 teeth and features a positive 5° rake angle.
Which machines are compatible with this circular saw blade?: It fits stationary saws, such as table saws and mitre saws, that accept a 250 mm blade with a 30 mm bore.