High performance SG (seeded gel-ceramic aluminum oxide) abrasive grains allow for superior cutting ability and longer wheel life than standard wheels,which contributes to higher productivity.

High performance SG (seeded gel-ceramic aluminum oxide) abrasive grains allow for excellent cutting ability and longer wheel life than standard wheels.

This wheel : is a standard flexible depressed center wheel, having optimal flexibility.

This wheel is more flexible than standard flexible depressed center wheels, which contributes to controlling broad work surfaces on thin steel, so that this wheel offers good surface finishes.

This wheel has advanced perforated design (Eight through-holes in the wheel).

This wheel has advanced perforated design (Eight through-holes in the wheel).

Due to higher flexibility than conventional depressed center wheels, this wheel readily conforms to work surface.

A combination of "tapered shape" and "deep and wide groove" brings excellent grinding performance and keeps excellent cutting ability.