Compatible Models

The Bosch FBX45120 25 pc. 4-1/2 In. 120 Grit X-LOCK Fine Grit Abrasive Fiber Discs is the correct replacement for the following model numbers.

Description

Five-times faster wheel change, reliable mount, more durabilityZirconia grit for metal surface finishing, weld blendingX-LOCK fiber discs are compatible with 7/8 In. arbor mounts

Benefits
Fiber disc designed for backing pad with an X-LOCK mount
offers a faster, fixed mount and high-quality Zirconia grit
X-LOCK wheel change
features snap-on mounting and grinder lever wheel release for change-out that's up to five times faster
Precision manufacturing
optimized discs for less vibration and improved material removal speed
Tool-free disc swap
features an audible snap when mounted, without a spanner wrench or a flange nut
Backward compatible
Bosch X-LOCK fiber discs are backward compatible with standard 7/8 In. arbor mounts
Zirconia grit
specially formulated with Zirconia grit for speed and durability
Application focused
ideal for metal surface finishing, weld blending and rust removal

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