ZA60-TB-Flex: Flexible wheel design for fast cutting and easy work penetration.
ZA-36-T-Rigid: Thicker (.045), rigid wheel design for fast cutting and longer life.
ZA60-T: Higher percentage of patented, specially treated zirconia grain and premium fiberglass. Provides up to 10% more cuts, better finish, reduces burning and produces fewer burrs. Flexible and long life (highest G-ratio).
A60-T: Maximum cutting speeds with minimal burrs. Provides excellent finish with reduced vibration. #1 wheel for steel applications.