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DeWalt 430 Insulation TCT Alligator Saw Blade

Dewalt

Compare today's prices on the "DeWalt 430 Insulation TCT Alligator Saw Blade".

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Last Updated: 30/05/2026
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Product Description

Compare today's prices on the "DeWalt 430 Insulation TCT Alligator Saw Blade".

DeWalt DT2979-QZ 430mm Insulation TCT Alligator Saw Blade

This 430mm Alligator Saw Blade is engineered to deliver fast, clean cuts through insulation materials, making it the ideal choice for professional contractors and tradespeople working with foam, fibreglass, mineral wool and similar boards. Designed specifically for use with the DeWalt DWE397, DWE397 and DWE399 alligator saws, it offers a reliable and efficient cutting performance that saves time on site and reduces effort.

Key features:

- 430mm blade length for deep, straight cuts through insulation panels

- Tungsten Carbide Tipped (TCT) teeth provide exceptional durability and long service life

- Optimised tooth geometry ensures a smooth, splinter-free finish

- Fits DeWalt DWE397, DWE397 and DWE399 alligator saw models

- Reduces clogging and heat build-up during continuous cutting

- Suitable for a wide range of insulation materials including PIR, PUR, EPS and XPS

An essential accessory for high-volume insulation work, this blade combines toughness with precision to keep your projects moving.

GTIN: 5035048098226