Common Types of Cutting Discs

There are two common types of cutting discs, one is the T41 type and other other is the T42 type.

The T41 type is the flat type and the most efficient for general purposes of cutting. It is used to cutting materials with its edge and offering more versatility, especially cutting profiles, corners or anything like that. The type 41 cutting discs are extremely useful in grinders, die grinders, high-speed saws, stationary saws, and chop saws.

The T42 type is the depressed center type for better cutting access. It can add clearance when the operator is working at a constrained angle. It can also give the operator a better view of the cut and provide the ability to flush-cut.