Abrasive Wheels E-Learning

Module 1: Introduction to Abrasive Wheels
• What are abrasive wheels?
• Common types of abrasive wheels and cutting discs
• Applications of abrasive wheels in the workplace
• Angle grinders, bench grinders and cutting-off machines
• Common workplace activities involving abrasive wheels
• Understanding the risks associated with high-speed rotating equipment
• Common causes of abrasive wheel accidents
• Employer and employee responsibilities

Module 2: Abrasive Wheel Hazards & Risk Awareness
• Wheel breakage and flying fragments
• Risks associated with incorrect wheel selection
• Overspeed and incompatible equipment
• Contact with rotating wheels and cutting discs
• Sparks, hot materials and fire hazards
• Eye injuries, dust exposure and noise
• Risks associated with vibration during tool use
• Identifying unsafe working conditions
• Basic risk assessment principles
• Recognising when work should be stopped

Module 3: Wheel Selection, Inspection & Storage
• Selecting the correct wheel for the task and material
• Understanding wheel markings and specifications
• Checking maximum permissible operating speed
• Matching wheel speed to machine speed
• Recognising damaged, cracked or defective wheels
• Visual inspection before use
• Checking expiry dates and usage restrictions where applicable
• Correct handling and storage procedures
• Protecting wheels from damage and contamination
• Removing defective equipment from service

Module 4: Safe Mounting & Changing of Abrasive Wheels
• Understanding the importance of correct mounting
• Checking compatibility between the wheel and machine
• The purpose of flanges and blotters where applicable
• Correct use of guards and safety devices
• Common mounting and fitting errors
• Manufacturer instructions and equipment requirements
• Risks associated with incorrect mounting
• Authorisation and competence requirements
• Why untrained personnel must not undertake unauthorised wheel mounting or changing
• The importance of practical instruction and supervised competency assessment where required

Module 5: Safe Operation of Abrasive Wheel Equipment
• Pre-use equipment checks
• Checking guards and safety devices
• Safe positioning and handling of equipment
• Correct body position and control of the workpiece
• Safe start-up and stopping procedures
• Allowing the wheel to reach operating speed before use, where applicable
• Avoiding excessive pressure and incorrect wheel use
• Keeping others clear of the work area
• Managing sparks and surrounding fire risks
• Never bypassing guards or using damaged equipment
• Reporting faults and unsafe conditions

Module 6: Personal Protective Equipment & Workplace Controls
• Selecting appropriate personal protective equipment (PPE)
• Eye and face protection
• Suitable gloves and protective clothing where appropriate to the task and machinery
• Hearing protection
• Respiratory protection and dust control
• Safe working areas and exclusion zones
• Ventilation and housekeeping
• Fire prevention and control of sparks
• Following risk assessments and safe systems of work
• Maintaining a safe working environment

Module 7: Legal Responsibilities & Workplace Safety
• Overview of Irish workplace health and safety responsibilities
• Safety, Health and Welfare at Work Act 2005
• Safety, Health and Welfare at Work (General Application) Regulations 2007, as amended
• Part 12: Abrasive Wheels
• Training, instruction and competence
• Employer authorisation requirements for abrasive wheel mounting
• Employee responsibility to follow safe procedures
• Reporting accidents, defects and near misses
• The importance of workplace supervision and safety records

Module 8: Workplace Scenarios & Knowledge Review
• Identifying unsafe abrasive wheel practices
• Selecting a suitable wheel for a task
• Recognising speed-rating incompatibilities
• Identifying defects during a pre-use inspection
• Responding to damaged or incorrectly fitted wheels
• Recognising missing guards and inadequate PPE
• Deciding when equipment must be taken out of service
• Applying safe working principles to common workplace situations
• Review of key abrasive wheel safety requirements

Final Assessment
Assessment Structure
• Online multiple-choice assessment
• 20 questions covering the course modules

Pass Mark
• Minimum pass rate of 70%

If unsuccessful, learners may:
• Review the course content
• Retake the assessment
• Use up to three assessment attempts

This course is suitable for employees and supervisors who work with, oversee or work around abrasive wheel equipment, including:
• Construction workers
• Maintenance technicians
• Engineering personnel
• Manufacturing operators
• Fabrication and metalworking staff
• Mechanical fitters
• Workshop personnel
• Facilities maintenance teams
• Warehouse and industrial maintenance staff
• Supervisors and team leaders
• Health and Safety Officers
• Contractors using grinding or cutting equipment
No previous abrasive wheels training is required for this awareness-level e-learning course.

Prevent Workplace Injuries
Abrasive wheel incidents can cause serious injuries when wheels break, equipment is used incorrectly or safety precautions are ignored. Understanding the hazards helps learners recognise unsafe practices.

Improve Hazard Awareness
Training helps employees identify damaged wheels, unsuitable equipment, incorrect speed ratings, missing guards and other hazards before work begins.

Promote Safe Working Practices
Understanding inspection requirements, PPE, guarding and safe operation principles supports better day-to-day safety decisions.

Support Legal Responsibilities
Irish workplace health and safety legislation includes specific requirements relating to abrasive wheels, training, mounting and safe use. This course supports awareness of these responsibilities.

Strengthen Workplace Safety Culture
Employees who recognise hazards and report defects can help prevent incidents, protect colleagues and reduce avoidable operational disruption.

By the end of this course, learners should be able to:
• Explain the purpose and applications of abrasive wheels
• Recognise common abrasive wheel hazards
• Identify different types of wheels and cutting discs
• Understand wheel markings and maximum operating speeds
• Recognise damaged or unsuitable abrasive wheels
• Understand safe handling, inspection and storage principles
• Explain the importance of correct mounting and guarding
• Identify appropriate PPE and workplace control measures
• Understand safe operating procedures
• Recognise when equipment should be removed from service
• Understand relevant Irish workplace safety responsibilities
• Identify situations requiring further practical training or supervision

Course Format & Delivery

Delivery Method

100% online e-learning
Self-paced learning
Accessible on desktop, laptop, tablet and compatible mobile devices

Participants who successfully complete the course receive an Abrasive Wheels E-Learning Certificate of Completion.

Important: This e-learning course provides theoretical safety awareness. It does not, by itself, demonstrate practical competence in mounting, changing or operating abrasive wheels. Where required, practical instruction, competency assessment and formal employer authorisation must be completed separately.

This training supports awareness of employer and employee responsibilities under:
• Safety, Health and Welfare at Work Act 2005
• Safety, Health and Welfare at Work (General Application) Regulations 2007, as amended
• Part 12 – Abrasive Wheels

Relevant requirements include:
• Selecting abrasive wheels suitable for the work
• Observing maximum permissible operating speeds
• Ensuring abrasive wheels are properly mounted
• Providing suitable guards and protective measures
• Ensuring employees receive appropriate training and instruction
• Authorising employees to mount abrasive wheels only where the relevant training and competence requirements are met

Samson Training provides practical workplace safety training designed to improve hazard awareness, employee knowledge and organisational safety.
Our approach focuses on:
• Clear and accessible online learning
• Workplace-relevant examples
• Practical hazard awareness
• Safe equipment use principles
• Understanding employee responsibilities
• Flexible self-paced learning
• Knowledge checks and final assessment
• Supporting a proactive workplace safety culture

Is abrasive wheels training required in Ireland?
Irish workplace safety regulations contain specific requirements for abrasive wheel use, including training and competence requirements for employees who mount wheels. Employers should ensure that training and authorisation arrangements meet the requirements applicable to their equipment and work activities.

Who should complete this course?
The course is suitable for employees, supervisors and others who use, oversee or work around abrasive wheel equipment.

Does the course cover angle grinders?
Yes. The course introduces common abrasive wheel applications, including angle grinders, cutting discs and fixed grinding equipment.

Does the course cover Irish legislation?
Yes. It introduces relevant Irish workplace health and safety responsibilities, including Part 12 of the Safety, Health and Welfare at Work (General Application) Regulations 2007, as amended.