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

Alligator Saw Blades DeWalt DT2978-QZ
Key features
- Width (cm)4,5
- Height (mm)0,7
- Weight (kg)0,23
- Working length (mm)430
- Application materialAll wood
- Blade length (mm)555
What it is
The DeWalt DT2978-QZ blade is designed for Alligator saws and is compatible with the DWE397 model. With a blade length of 555 mm and a working length of 430 mm, it is optimised for cutting all types of wood, which it handles with a dedicated profile for smooth feed even on generous sections. The weight of 0.23 kg gives it good balance in use.
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 in carpentry work and for cutting solid wood, panels and battens, on the bench or on site.
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
- Residential construction
- Renovation
Technical data
- Width (cm): 4,5
- Height (mm): 0,7
- Weight (kg): 0,23
- Working length (mm): 430
- Application material: All wood
- Blade length (mm): 555
- Suitable: DWE397
- Pack: PE bag
- Length (cm): 65
Who it is for
Designed for formwork carpenters, demolition operatives and joiners.
Related products
- Set of 13 blades for Extreme Runtime reciprocating saw DeWalt
- Alligator Saw Blades DeWalt DT2962-QZ
- Cordless reciprocating saw 18V XR brushless - 2 x Powerstack 5Ah DeWalt DCS386H2T-QW — from the category Jigsaws and Reciprocating Saws
- Helmet visor ZEN VISOR Kask — from the category Safety Glasses, Goggles and Face Shields
- Work Gloves 04-205R 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 9
| Width (cm) | 4,5 |
|---|---|
| Height (mm) | 0,7 |
| Weight (kg) | 0,23 |
| Working length (mm) | 430 |
| Application material | All wood |
| Blade length (mm) | 555 |
| Suitable | DWE397 |
| Pack | PE bag |
| Length (cm) | 65 |
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.





