BlueSafe
Angle Grinder Risk Assessment

Angle Grinder Risk Assessment

  • • 100% Compliant with Australian WHS Acts & Regulations
  • • Fully Editable MS Word & PDF Formats Included
  • • Pre-filled Content – Ready to Deploy Immediately
  • • Customisable – Easily Add Your Logo & Site Details
  • • Includes 2 Years of Free Compliance Updates

Angle Grinder Risk Assessment

Product Overview

Identify and control organisational risks associated with Angle Grinder use at a management and systems level, ensuring robust planning, procurement, training, and equipment governance across your operations. This Risk Assessment supports compliance with the WHS Act, strengthens Due Diligence, and helps protect your business from operational and legal liability.

Risk Categories & Hazards Covered

This document assesses risks and outlines management controls for:

  • Procurement, Design and Selection of Angle Grinders and Accessories: Assessment of specification, guarding, disc selection, power ratings, vibration exposure, and supplier assurance to ensure only compliant, fit-for-purpose plant is introduced into the workplace.
  • Governance, WHS Management System and Legislative Compliance: Management of policies, responsibilities, consultation, and monitoring processes to integrate angle grinder risks into the broader WHS Risk Management framework.
  • Training, Competency and Authorisation of Personnel: Evaluation of competency requirements, verification of skills, licence/authorisation processes, and refresher training to ensure only trained personnel operate angle grinders.
  • Supervision, Planning and Work Coordination: Assessment of job planning, task allocation, supervision levels, and coordination of simultaneous activities to minimise conflicts, congestion, and unsafe work sequencing.
  • Plant and Equipment Maintenance, Inspection and Tagging: Management of pre-start checks, scheduled inspections, electrical test and tag programs, and defect reporting for angle grinders and associated equipment.
  • Safe Work Procedures, Work Instructions and Documentation: Development and control of documented procedures, operating instructions, and permit or authorisation systems for high-risk or specialised grinding activities.
  • Environmental and Site Conditions Management: Assessment of dust, noise, lighting, weather exposure, housekeeping, and fire risk arising from sparks and hot work in various site environments.
  • Personal Protective Equipment (PPE) Management System: Protocols for selection, provision, fit, maintenance, and enforcement of PPE use, including eye, face, hearing, respiratory, hand, and body protection.
  • Site Access Control, Layout and Interaction with Other Activities: Management of exclusion zones, barricading, signage, and segregation of grinding areas from other workers, visitors, and public interfaces.
  • Emergency Preparedness, Incident Response and Health Monitoring: Planning for first aid, fire response, eye injury management, incident reporting, and health monitoring for noise, vibration, and respiratory exposures.

Who is this for?

This Risk Assessment is designed for Business Owners, Operations Managers, Safety Managers and Supervisors responsible for planning, approving and overseeing any work involving angle grinders across their organisation.

Hazards & Risks Covered

Hazard Risk Description
1. Procurement, Design and Selection of Angle Grinders and Accessories
  • • Purchase of angle grinders and discs that are not fit for purpose for borehole work, brick cutting or steel smoothing
  • • Use of non‑compliant, counterfeit or poor‑quality grinding and cutting discs
  • • Mismatch of disc size, speed rating and spindle size to the angle grinder specifications
  • • Lack of consideration of vibration levels, noise output and dust controls at the procurement stage
  • • Failure to specify guards, side handles and safety features (e.g. dead‑man switch, anti‑kickback) as mandatory
  • • Inadequate compatibility between angle grinder, discs and borehole fixtures or jigs used on site
  • • Inconsistent supplier quality and no verification of compliance with Australian Standards
2. Governance, WHS Management System and Legislative Compliance
  • • Absence of a formal WHS procedure governing angle grinder operations across all applications (boreholes, brick cutting, steel smoothing)
  • • Non‑compliance with WHS Act 2011 and WHS Regulations regarding plant, noise, hazardous chemicals and airborne contaminants (e.g. respirable crystalline silica)
  • • Lack of clear allocation of PCBU, officer and worker duties in relation to angle grinder risk management
  • • No systematic process for consultation with workers about grinder‑related risks and control measures
  • • Inadequate integration of angle grinder risks into the organisation’s overall risk management framework and risk register
  • • Poor oversight of contractors and labour hire workers who use angle grinders on site
  • • Failure to monitor and review angle grinder incidents, near misses, and audit findings to drive system improvements
3. Training, Competency and Authorisation of Personnel
  • • Use of angle grinders by untrained or inexperienced workers, including apprentices and labour hire personnel
  • • Lack of task‑specific competency for specialised applications such as grinding on boreholes or precision steel smoothing
  • • Inadequate understanding of disc selection, speed ratings, and compatibility for cutting bricks versus metal
  • • Poor knowledge of system controls such as pre‑use inspection process, lock‑out procedure, dust controls and emergency response
  • • Failure to recognise early signs of fatigue, overexposure to noise, vibration or dust during extended grinding work
  • • No formal authorisation process leading to uncontrolled access to high‑risk plant
4. Supervision, Planning and Work Coordination
  • • Workers performing high‑risk grinding tasks with minimal or no supervision, particularly when working on boreholes or elevated locations
  • • Poor planning of grinding tasks leading to rushed work, extended shifts or work in unsuitable environmental conditions
  • • Inadequate coordination between trades resulting in other workers being exposed to sparks, dust, noise and flying particles
  • • Use of angle grinders in restricted or confined borehole areas without appropriate controls or rescue considerations
  • • Failure to verify that controls identified in risk assessments and procedures are actually implemented on site
5. Plant and Equipment Maintenance, Inspection and Tagging
  • • Use of angle grinders with damaged guards, defective switches, worn power cords or faulty plugs
  • • Use of discs that are cracked, out of date, incorrectly stored or contaminated with oils and moisture
  • • Lack of systematic inspection before use leading to undetected defects in the grinder body, attachments or borehole fixtures
  • • Absence of test and tag or electrical inspection systems for portable grinders
  • • Uncontrolled modifications to grinders or jigs that affect guarding, alignment or stability when used on boreholes or for brick cutting
  • • Failure to identify excessive vibration, bearing wear or misalignment that could contribute to disc failure
6. Safe Work Procedures, Work Instructions and Documentation
  • • Lack of documented procedures for high‑risk angle grinder tasks including borehole applications, brick cutting and overhead grinding
  • • Reliance on informal or inconsistent work practices that vary between supervisors and work crews
  • • Procedures that focus only on basic operation and fail to address system controls such as isolation, access control and environmental conditions
  • • Obsolete or inaccessible documents leading to continued use of unsafe legacy practices
  • • Failure to incorporate manufacturer instructions into the organisation’s procedures and work instructions
7. Environmental and Site Conditions Management
  • • Uncontrolled generation of respirable crystalline silica dust during cutting of bricks and masonry
  • • Poor ventilation or confined geometry around boreholes, leading to dust accumulation and reduced visibility
  • • Fire hazards from grinding sparks contacting combustible materials, flammable liquids or gases in the vicinity
  • • Adverse weather conditions (wind, rain) affecting stability, dust migration or electrical safety for outdoor grinding work
  • • Unmanaged noise levels impacting both operators and adjacent workers or neighbours
  • • Inadequate lighting around boreholes or workfaces, contributing to misalignment and loss of control
8. Personal Protective Equipment (PPE) Management System
  • • Inadequate face, eye and respiratory protection for brick cutting and borehole grinding that generate high dust and flying particles
  • • Inconsistent use of gloves, hearing protection and protective clothing due to poor PPE policy or enforcement
  • • PPE provided that is not suitable for the specific risks (e.g. incorrect respirator class for silica dust, poorly fitting eye protection)
  • • Lack of systems for PPE issuance, replacement and cleaning, leading to degraded or unhygienic equipment
  • • Workers not trained in correct selection, fitting, use and maintenance of PPE specific to angle grinder hazards
9. Site Access Control, Layout and Interaction with Other Activities
  • • Unauthorised persons entering areas where angle grinding is taking place and being exposed to sparks, dust and noise
  • • Congested work areas around boreholes or masonry cutting stations leading to trip hazards, entanglement or collision
  • • Poor layout of power supply, leads and hoses creating risks of entanglement with rotating discs or falls around grinding zones
  • • Simultaneous operations (e.g. welding, lifting, drilling) adversely interacting with angle grinder work
  • • Uncontrolled storage of bricks, discs, off‑cuts and scrap steel creating clutter and unstable piles near grinding workfaces
10. Emergency Preparedness, Incident Response and Health Monitoring
  • • Delayed or ineffective response to injuries from disc failure, eye and face impacts, lacerations or entanglement
  • • Inadequate preparedness for fires initiated by sparks contacting combustibles during grinding operations
  • • Lack of procedures for managing acute dust exposure events, particularly in confined or semi‑confined borehole environments
  • • Failure to identify early signs of occupational disease or long‑term injury associated with chronic noise, vibration and dust exposure from regular grinder use
  • • Incomplete reporting and investigation of angle grinder incidents and near misses, reducing opportunities for system improvement

Need to add specific hazards for your workplace?

Don't worry if a specific hazard isn't listed above. Once you purchase, simply log in to your Client Portal and add your own custom hazards at no extra cost. We take care of the hard work—creating the risk ratings and control measures for free—to ensure your document is compliant within minutes.

Legislation & References

This document was researched and developed to align with:

  • Work Health and Safety Act 2011
  • Work Health and Safety Regulations 2017
  • AS/NZS ISO 31000:2018: Risk management — Guidelines
  • Safe Work Australia – Managing Risks of Plant in the Workplace Code of Practice: Guidance on identifying and controlling risks associated with plant, including powered hand tools.
  • Safe Work Australia – Managing Noise and Preventing Hearing Loss at Work Code of Practice: Requirements and controls for noise generated by angle grinder operations.
  • Safe Work Australia – Managing the Risk of Falls at Workplaces Code of Practice: Consideration of grinder use on elevated work areas and associated fall hazards.
  • Safe Work Australia – Hazardous Manual Tasks Code of Practice: Guidance on manual handling, posture and force associated with prolonged grinder use.
  • Safe Work Australia – Welding Processes Code of Practice: Referenced where grinding is integrated with welding and hot work activities.
  • AS/NZS 4024 (series): Safety of machinery — Principles for machinery safety and guarding relevant to the design and guarding of angle grinders.
  • AS/NZS 60745 (series): Hand-held motor-operated electric tools — Safety requirements applicable to angle grinders and similar tools.
  • AS/NZS 1337.1: Personal eye protection — Eye and face protectors for occupational applications used during grinding.
  • AS/NZS 1715 & 1716: Selection, use and maintenance of respiratory protective equipment, and performance requirements for RPE where dust and fumes are generated.
  • AS/NZS 1270: Acoustics — Hearing protectors to control noise exposure from grinding operations.
Standard Risk Assessment Features (Click to Expand)
  • Comprehensive hazard identification for all activities
  • Risk rating matrix with likelihood and consequence analysis
  • Existing control measures evaluation
  • Residual risk assessment after controls
  • Hierarchy of controls recommendations
  • Action priority rankings
  • Review and monitoring requirements
  • Consultation and communication records
  • Legal compliance references
  • Sign-off and approval sections

$79.5

Safe Work Australia Aligned