Bosch GWX27LM450 Metal 4-1/2 XLock

Type 27 X-LOCK Small Angle Grinder Wheels deliver exceptional speed and durability in tough environments

Bonded abrasive wheel with the X-LOCK mount design – offers a faster, fixed mount and high-quality Silicon Carbide grit

X-LOCK wheel change – features snap-on mounting and a wheel-release lever on grinder for change-out that's up to five times faster

Tool-free disc swap – the wheel mounts properly without the need for a spanner wrench or flange nuts for no losable parts

Backward compatible – Bosch X-LOCK abrasive wheels are backward compatible with standard 7/8 In. arbor mounts