SDS-Max asphalt chisel, DeWalt DT8091-QZ

What it is

The DeWalt DT8091-QZ SDS Max asphalt chisel is a cutting and demolition accessory with an SDS MAX fitting, designed for professional breaker hammers. It features an asphalt cutting blade with a chisel width of 90 mm and a chisel length of 400 mm, for an overall length of 49.2 cm; the low weight of 1.2 kg and the width of 9.1 cm make it easy to handle during prolonged work. The application material indicated by the manufacturer is concrete.

Demolition chisels and points are tools fitted to a demolition hammer or rotary hammer to break, chase, scrape and compact concrete, masonry, tiles and soil.

What it is for

Used for demolishing masonry and concrete structures, for light demolition, chasing and localised removal and for chiselling concrete, masonry and plaster.

How to use it

Choose the tool with the machine's shank type (SDS-Plus, SDS-Max, hex) and the right shape: pointed for breaking, flat for removing material, gouge for chasing, tamping plate for compacting. Grease the shank, insert it, select chiselling only and work with the tool angled, without using it as a lever. Resharpen or replace it when the cutting edge is rounded; wear safety glasses, ear defenders and anti-vibration gloves.

Where it is used

• Road and motorway construction
• Demolition

Technical data

• Chisel steel type: Asphalt cutter
• Height (cm): 2,3
• Weight (kg): 1,2
• Chisel length (mm): 400
• Application material: Concrete
• Shank connection: SDS MAX
• Length (cm): 49,2
• Chisel width (mm): 90

Who it is for

Designed for demolition operatives, bricklayers and construction workers.

Related products

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• Browse the whole category: Demolition Points and Chisels

Before you order

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