Make straight cuts in wood and boards with a rotating blade, including plunge cuts and bench-mounted use.

Extreme blade for circular saws, DeWalt DT4067-QZ
Key features
- No. of teeth40
- Hole diameter (mm)30
- Kerf thickness (mm)3
What it is
The DeWalt DT4067-QZ circular saw blade from the Extreme range is a professional cutting accessory with 40 teeth, a 30 mm mounting bore and a cutting thickness (kerf) of 3 mm. The high number of teeth combined with a sturdier kerf is designed to deliver cuts that are both fine and durable in timber materials.
A circular saw blade is a toothed disc, usually carbide-tipped, for circular saws, mitre saws and plunge saws; it cuts wood, panels, metals and plastics.
What it is for
Used for cutting solid wood, panels and battens, on the bench or on site.
How to use it
Choose a blade with a diameter, bore and kerf compatible with the machine and teeth suited to the material: fewer teeth for fast cuts, more for fine cuts. With the machine unplugged, fit it with the rotation arrow matching that of the saw and tighten the flange. Cut with the guard working, letting the blade reach full speed before entering the workpiece, and wear safety glasses and hearing protection.
Where it is used
- Residential construction
- Renovation
Technical data
- No. of teeth: 40
- Hole diameter (mm): 30
- Kerf thickness (mm): 3
Who it is for
Designed for formwork carpenters, joiners and furniture makers.
Related products
- Extreme blade for circular saws, DeWalt DT4087-QZ
- Extreme blade for circular saws, DeWalt DT4064-QZ
- Plunge saw XR FlexVolt 54V brushless (without batteries) in Tstak – DCS520NT-XJ DeWalt — from the category Circular Saws (Cordless, Corded, Band) and Table Saws
- Radial arm saw 350 mm, three-phase, DeWalt DW729KN-XS — from the category Cordless and Corded Mitre Saws
- Safety glasses Flex Portwest PW27 — from the category Safety Glasses, Goggles and Face Shields
- Browse the whole category: Circular Saw Blades
Before you order
In your request, please state the diameter and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 3
| No. of teeth | 40 |
|---|---|
| Hole diameter (mm) | 30 |
| Kerf thickness (mm) | 3 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Make straight and angled cuts in wood and metal, with the blade lowering onto the stationary workpiece.
Restore the power tool to working order and extend its use with flanges, guides and supports.
For safety
Protect hearing from the noise of machines and tools by reducing the sound reaching the ear.





