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DeWalt DT8144L-QZ 44mm Extreme HSS Bi-Metal Holesaw For Various Dewalt Saw

Stock Ref:
DT8144L-QZ
£17.99 Inc VAT
£14.99 Ex VAT
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Features & Specification
DeWalt DT8144L-QZ 44mm Extreme HSS Bi-Metal Holesaw For Various Dewalt Saw
Description

The DeWalt DT8144L‑QZ 44 mm Extreme HSS Bi‑Metal Holesaw is a high‑performance cutting accessory engineered for demanding jobs across a range of materials. Built to DeWalt’s “Extreme” standard, this holesaw provides durability, precision, and improved longevity compared to standard bi‑metal saws.

Key Features

Diameter: 44 mm, Deep‑cut style – capable of cutting full 2‑by material in a single pass. 

Construction: Bi‑metal blade with hardend tooth design and ~8% additional cobalt to resist heat & wear — delivers up to twice the lifespan of standard bi‑metal holesaws. 

Angled plug removal slots: Helps eject the cut core (“plug”) more easily during use. 

Double‑tooth geometry: Shallow & deep shoulder tooth design improves chip/debris removal while cutting. 

Applications

Ideal for cutting holes in a wide variety of materials including:

Steel & stainless steel

Aluminium, copper, brass & other non‑ferrous metals

Wood, plastic, plaster & other multi‑materials 

Use & Compatibility

This holesaw is designed as an accessory, and so it’s compatible with:

Any drill (corded or cordless) that accepts holesaw arbors / mandrels compatible with the 44 mm saw.

Specifically sold by DeWalt as a standard “Extreme HSS Bi‑Metal Holesaw” accessory (not tied to a single drill model) — suitable for professional trade & jobsite use
Category: Accessories
Brand: DeWalt


Free Delivery Free Delivery Over £100
30 Years Experience Over 30 Years Experience
Excellent Customer Service Excellent Customer Service
Dewalt and Makita Service Dewalt & Makita Service Centre
Free Delivery Free Delivery Over £100
30 Years Experience Over 30 Years Experience
Excellent Customer Service Excellent Customer Service
Dewalt and Makita Service Dewalt & Makita Service Centre