How to sharpen a twist drill
Correct angles make drills cut true.
6 steps →How-to guides
Tool Grinder How-To Guides
Step-by-step guides to common tool grinder tasks: the practical side of the job.
Common tool grinder tasks
Step-by-step overviews of tasks tool grinders perform regularly. Use them to understand the job, prepare for training or refresh your memory.
How to regrind an end mill
Regrinds save tool costs.
6 steps →How to inspect a cutting edge
Inspection catches chips.
6 steps →Before you practice
Learn every core task
Our Tool Grinder training walks through these procedures and more, alongside vocabulary, safety and career-launch lessons.