Hand Grinding Machines 150101n Flashcards
On a pedestal grinder, the gap between the grinding wheel and the work rest should not exceed what
1/8 or 3mm.
Before mounting a grinding wheel
Perform a ring test on the Wheel
Bench grinders usually have
One 46 grit wheel for rough work, and a 60 grit wheel for finishing work
The kind of abrasive material used in grinding wheels for general-purpose apps is
Aluminum oxide
A glazed wheel
No longer Cuts because the abrasive particles have become dull
Truing a wheel
Restores the shape of the face of the wheel
A blotter is used on a grinding wheel to
Protect the flanges from the abrasive grit of the wheel, to display information about the wheel and to compensate for the uneven surfaces on the Wheel
Flanges should be at least
One-third the diameter of the wheel
A handheld tool for polishing work pieces and removing burrs is called a
Die grinder
The best wheel to use for cleaning scale and dirt off of work piece is a
Wire wheel
