Cut wood, metal and plastic and handle demolition cuts with a reciprocating blade.

Blade for Insulation Materials DeWalt DT2450-QZ
Also known as: insulation saw blade
Key features
- Pieces per pack2
- Length (mm)225
- TypeBlades for universal saws
What it is
The DeWalt DT2450-QZ blade is designed specifically for cutting insulating materials and is supplied in a pack of 2 pieces, with a length of 225 mm that provides a useful stroke suited to thick panels and slabs. The profile designed for insulation allows clean feed, reducing the fraying typical of these materials.
A reciprocating saw blade is a straight blade with a universal shank that fits a reciprocating saw for cutting wood, nail-embedded wood, metal, plastic and insulation.
What it is for
Used for thermal insulation of walls, roofs and pipework and for cutting everyday site materials.
How to use it
Choose the blade by material and tooth pattern: coarse teeth for wood and demolition, fine teeth for metals, bi-metal for wood with nails. Insert it into the blade clamp with the saw unplugged until it locks, and rest the shoe on the workpiece before starting the cut. Work without forcing and replace the blade when the teeth are worn.
Where it is used
- Commercial construction
- Residential construction
- Renovation
Technical data
- Pieces per pack: 2
- Length (mm): 225
- Type: Blades for universal saws
Who it is for
Designed for formwork carpenters, drywall installers and insulation installers.
Related products
- Blade for Insulation Materials DeWalt DT2451-QZ
- Blade for Concrete and Brick DeWalt DT2420-QZ
- Cordless reciprocating saw 18V XR brushless - 2 x Powerstack 5Ah DeWalt DCS386H2T-QW — from the category Jigsaws and Reciprocating Saws
- Safety glasses G18 Plano — from the category Safety Glasses, Goggles and Face Shields
- Work Gloves 04-405 KYORENE Neri — from the category Work Gloves
- Browse the whole category: Reciprocating Saw Blades
Before you order
In your request, please state the length 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
| Pieces per pack | 2 |
|---|---|
| Length (mm) | 225 |
| Type | Blades for universal saws |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Power and recharge cordless tools of the same system to keep working without stopping.
For safety
Protect eyes and face from fragments, dust, splashes and impacts.
Protect hands from abrasion, dirt, liquids and minor cuts while keeping a firm grip.
Protect hearing from the noise of machines and tools by reducing the sound reaching the ear.





