grinders

Question 1

on a pedestal grinder, the gap between the grinding wheel and the work rest should not exceed:

Answer 1

1/8 inch

Question 2

What kind of abrasive material is used in grinding wheels for general purpose application

Answer 2

Aluminum oxide

Question 3

What is a blotter on a grinding wheel used for

Answer 3

prevent the flanges from The abrasive grit of the wheel, display information about the wheel and compensate for the uneven surfaces of the wheel