Noise remains a major hazard in woodworking
Woodworking environments frequently expose workers to noise levels between 90 and 110 dB(A). Prolonged exposure can lead to permanent hearing damage and increase accident risk due to impaired communication and missed warning signals.
Common noise sources include:
- Cutting machinery and saw blades
- Dust extraction systems
- Poorly maintained or misconfigured machines
New research from HSE
The Health and Safety Executive (HSE) has published a new report reviewing practical noise control techniques for woodworking equipment. The research addresses the lack of up-to-date guidance and highlights methods that can significantly reduce exposure risks.
Key findings and control strategies
1. Noise reduction through cutter selection
- Proper blade setup (feed rate, cutting depth, rotational speed) makes a measurable difference
- Modern cutter designs like helical, spiral, or segmental blades are far quieter than traditional straight blades
- Helical blades can reduce noise by up to 5.4 dB(A)
2. The importance of maintenance
Keeping blades sharpened, balanced and properly aligned helps maintain lower noise levels and improves cut quality. Poor maintenance can quickly increase noise emissions.
3. Dust extraction systems
Extraction systems themselves can be noisy due to air turbulence. Switching to low-noise models and optimising airflow can:
- Lower background noise
- Reduce cutter wear
4. Physical barriers and enclosures
- Machine enclosures can reduce noise by 5–6 dB(A)
- Simple additions like outfeed tunnels can reduce noise by 3.6 dB(A)
Industry needs clear, practical guidance
The report calls for new industry-led guidance to help employers, inspectors and manufacturers implement effective, proven noise control strategies.
Need help managing noise in your workshop?
We can support your business with Noise at Work risk assessments, noise surveys, and practical control strategies tailored to woodworking environments.