Wood dust extraction in the UK
Updated: 2026-10-21
You have just sanded a sheet of MDF in a single garage, and the dust is a pale coat on the lathe bed. Wood dust extraction in the UK is the set of controls for that coat, not a tidier way to sweep it. This page stays with the rules. It does not rank the five Amazon listings. The [Holzmann dust extractor comparison](/hub/workshop/holzmann-dust-extractor) does that. HSE pages and the listings were used as they stood on 19 October 2026. Nobody sampled the air. A qualifying purchase can earn a commission at no extra cost to you.
You have just sanded a sheet of MDF in a single garage, and the dust is a pale coat on the lathe bed. Wood dust extraction in the UK is the set of controls for that coat, not a tidier way to sweep it.
You have just sanded a sheet of MDF in a single garage, and the dust is a pale coat on the lathe bed. Wood dust extraction in the UK is the set of controls for that coat, not a tidier way to sweep it. This page stays with the rules. It does not rank the five Amazon listings. The Holzmann dust extractor comparison does that. HSE pages and the listings were used as they stood on 19 October 2026. Nobody sampled the air. A qualifying purchase can earn a commission at no extra cost to you.
Our top picks
| Badge | Product | Dust class | Filter | Supply | Note | Price | Offer |
|---|---|---|---|---|---|---|---|
| Best overall |  Evolution Power Tools Evolution R15VAC | n/a | Cartridge and foam | Corded | 7.4 | about £78.00 | View offer |
 Trend Trend T32 240 V | M class stated | HEPA cartridge | 240 V | 8.2 | about £114.95 | View offer | |
| Alternative |  Trend Trend T32 110 V | M class stated | HEPA cartridge | 110 V | 6.4 | about £129.00 | View offer |
On this page
What you are breathing
Wood dust is the waste from cutting, routing and sanding timber and board, including MDF. HSE’s woodworking key messages give an 8-hour workplace limit of 3 mg/m³ for hardwood dust and 5 mg/m³ for softwood dust. Mixtures follow the hardwood limit. Those numbers are for employers to control. They are not a guess from a sunbeam.
A home shed is not automatically a workplace, and the dust does not change because the building is a hobby. No listing here has an exposure result. Machine choice is on the dust extractor buying guide.
What HSE tells you to do
HSE says extract wood dust at the machine, do not sweep it and do not blow it with compressed air, and clean with an industrial vacuum that at least meets class M. For longer cutting or sanding, and in enclosed spaces, the construction page uses FFP3 as an example at assigned protection factor 20. A mask is in addition to extraction, not a substitute for a hose.
Where extraction is local exhaust at work, it is thoroughly examined at least every 14 months. A choked filter can stop working while the motor still runs. Emptying without a cloud is on the how to use a dust extractor page.
What this comparison can say
Only the two Trend listings state M class. The 240 V T32 at £114.95 and the 110 V T32L at £129 both quote 99.9% filtration. That is a listing claim, not a test that a sanding session met 3 mg/m³. A stated class with a leaking hose is not capturing.
The KATSU 55 litre states HEPA filtration up to 0.5 microns. Bosch Professional UK treats that as a filter description, not L, M or H under EN/IEC 60335-2-69. The Holzmann ABS850, at £239.99 with a stated 850 m³/h, is marked not rated by The Saw Centre. The split is on the chip extractor or dust extractor page.
When you stop and get help
Stop if anyone might be cutting material that is not ordinary wood. Asbestos, lead paint and unknown old coatings are not a filter-class puzzle. Get the right survey or a licensed contractor before you make dust. Stop if employees are using extraction that has never been examined, or if a fixed duct was guessed rather than designed for an airflow.
You can keep machining ordinary timber in your own shed with a stated M-class extractor, a hose that fits, and a habit of not sweeping. You cannot claim, from this comparison, that any of the five listings has put you under the hardwood or softwood limit.
Common questions
Is wood dust a real hazard in a small workshop?
Yes. Hardwood, softwood and board dust, including MDF, are harmful to breathe, which is why HSE publishes extraction rules and exposure limits for woodworking. A single garage does not make the dust harmless. A home shed is not always a workplace with an LEV examination duty. The controls HSE describes are still the ones that keep the dust out of the air.
What are the UK exposure limits for hard and soft wood?
HSE’s COSHH woodworking key messages give an 8-hour average of 3 mg/m³ for hardwood dust and 5 mg/m³ for softwood dust. Mixtures follow the hardwood limit. Those are workplace exposure limits. This comparison did not measure dust in anyone’s workshop, so a product page cannot tell you that you are under either number.
Can I sweep or blow the bench clear?
HSE says no for wood dust: do not sweep and do not use compressed air. Clean with an industrial vacuum that at least meets class M. A blower on a shop vac, used to push a pile of MDF across the floor, puts the dust back in the room. Capture it, empty the sealed bag outside your breathing zone, and leave the broom for everything that is not this dust.
Is M class enough, and is H class for asbestos?
HSE points on-tool cutting and sanding to an M or H class unit, and clean-up to a vacuum that at least meets class M. The Trend listings are the ones here that state M class. That statement is not an air test. If the material might be asbestos or another unknown hazardous coating, stop and get a competent survey. Do not choose a filter class and carry on cutting.
When do I also wear a mask?
Wear respiratory protection as well as extraction on the jobs HSE flags: longer cutting or sanding, and enclosed spaces. The construction page uses FFP3 as an example at assigned protection factor 20, and tight masks need a face-fit. A mask does not replace a hose on the tool. A short cut with capture at the port is a different situation from an afternoon of sanding in a closed garage.
Does a good Amazon rating prove the limit is met?
No. The Evolution’s 4.6 from 759 reviews is a satisfaction score for a shop vac with no dust class. The Trend’s 4.1 from 142 reviews sits on a listing that states M class, and those reviews include suction and build faults. Neither number is a measurement against 3 mg/m³ or 5 mg/m³. No ASIN in this set has an exposure result.
Related pages
Sources
Public UK sources and the amazon.co.uk listings compared on this page. Listings checked 19 October 2026.
- HSE: Wood dust (retrieved October 2026)
- HSE: Cutting and sanding wood (retrieved October 2026)
- HSE: WD0 Wood dust (retrieved October 2026)
- HSE: COSHH woodworking key messages (retrieved October 2026)
- Bosch Professional UK: Dust extractors (retrieved October 2026)
- Holzmann UK: ABS850 chip and dust extractor (retrieved October 2026)
- The Saw Centre: Holzmann ABS850 (retrieved October 2026)
- amazon.co.uk: Trend T32 240 V (retrieved October 2026)