- For fast stock removal where finish is not critical -- Use
Grits between 60 and 100.
- Where finish is consideration along with stock removal--
Use Grits between 120 and 180.
- Where finish is critical with little stock removal--Use
Grits of 220 and above
- BD is used mostly in dry grinding applications.
- BW is used in wet or dry applications, more durable than B6 in dry
- BF is used mostly in wet grinding applications, especially good for
close tolerance work.