Abrasive Wheels

12 Lessons

2 hours 20 mins

Complexity : Easy

Introduction to Abrasive Wheels: Understanding the basics of abrasive wheels, including types and applications in various fields.

Safety Guidelines: Emphasizing the importance of safety when working with abrasive wheels, including the use of personal protective equipment and ensuring a safe work environment.

Selection and Maintenance: Learning how to choose the right abrasive wheel for the job based on material and finish requirements, as well as proper maintenance practices to ensure longevity.

Accurate Usage: Developing skills and techniques for using abrasive wheels effectively, including cutting, grinding, and polishing.

Troubleshooting: Identifying and resolving common issues that may arise when working with abrasive wheels, such as broken wheels or uneven wear, to ensure smooth operations.

By covering these topics, the course aims to equip individuals with the knowledge and skills needed to safely and effectively use abrasive wheels in various applications.

Lessons

Brief Description of Abrasive Wheels
Easy
2 mins

Abrasive wheels are rotating tools or discs used in various industries and applications for cutting, grinding, and finishing tasks. They are composed of abrasive materials bonded together to create a sturdy, abrasive surface.
Module 1: Introducing Abrasive Wheels
Easy
14 mins

This training is for anybody who utilizes or employs abrasive wheel users. Let's define abrasive wheels. Several categories of abrasive wheels exist. A wheel cylinder disk or cone is made of bonded abrasive particles.
Module 2: The Anatomy of an Abrasive Wheel
Easy
16 mins

Ideal abrasive wheels exist for every task. The stock and desired outcome will determine which one you use. Many abrasive wheel forms exist, including flat wheels, cylinders, dished, tapered wheels, and huge wheels (250 mil or more).
Module 3: The Dangers of Abrasive Wheels
Easy
10 mins

We've discussed the necessity of choosing the correct abrasive wheel. If you need to grind or cut a lot of material, you'll need a wheel with hard coarse abrasive, an open structure, and a strong bond. Without it, you'll slow down and jam the wheel or grind it faster than the material.
Module 4: Abrasive Wheel Safety
Easy
14 mins

In the first module, we mentioned HSG 17, the health and safety executive's brochure on abrasive wheel safety. Work equipment laws also cover abrasive wheels. 1998 is regarded as the pure rules, however depending on how the abrasive wheel is used, extra dangers and requirements may apply.
Module 5: Safe Speeds
Easy
15 mins

As with road speed limits, an abrasive wheel's wheel speed is perhaps its most critical parameter. Maximum safe wheel speed is regulated by speed. These are safe wheel speeds. Accidents can still happen below these safe speeds, so don't relax.
Module 6: Other Wheel Markings
Easy
15 mins

The label or blotter on an abrasive wheel is crucial for safe speed. The blotter shows wheel type and categorization. Abrasive wheels have grain bond grade, structure, and markings, as we studied previously in the course.
Module 7: Storage and Handling
Easy
7 mins

Inappropriate storage and handling might harm the wheel before use. A broken wheel may collapse under pressure, releasing harmful flying particles or other dangers. Shocks, collisions, and jolts are apparent to avoid.
Module 8: Checking and Testing
Easy
13 mins

You should test the wheel before fitting and using it each time. At the end of the day, remove the wheel from the machine and verify it before reinstalling it the next day. That's minimal. You should also check it if you suspect a problem.
Module 9: Training and Certification
Easy
7 mins

Because abrasive wheels are dangerous. They must teach their employees well so they feel secure and know what they're doing before starting. Don't use unfamiliar tools or machinery, and companies must teach personnel.
Module 10: Inspections
Easy
14 mins

Regular inspections guarantee that all the information and best practices we've discussed are used daily. After each day, remove and test the abrasive wheels before reinstalling.
Module 11: Course Summary
Easy
13 mins

In this course, we've identified the numerous types of abrasive wheels and examined their machinery and uses. We've noticed that abrasive wheels come in several sizes and materials. We've found 13 risks of working with abrasive wheels.