Product Description
**Milwaukee parts change not only by model# but also by serial number. To look up your tools parts break down on Milwaukees website please click here:
Milwaukee Lock Button
Model Number: 42-42-0495
The Milwaukee 42-42-0495 is a genuine OEM Lock Button for use in compatible Milwaukee tools. The lock button is the operator-depressed button that, when pushed, drives the spindle lock pin into engagement with the spindle flat or slot — locking the spindle against rotation so the operator can change grinding wheels, cutting discs, drill bits, or other accessories using only a single wrench. The button must depress smoothly, engage the spindle lock pin cleanly, and be returned to the disengaged position by the lock button spring when released so the spindle rotates freely during tool operation. A broken, cracked, or missing lock button that prevents the spindle lock from being engaged or cannot be depressed safely requires replacement to restore convenient, safe accessory changes.
Using a genuine Milwaukee OEM lock button ensures the correct button diameter, pin engagement depth, and housing fit for the spindle lock mechanism it actuates. Always verify your catalog number and serial number on Milwaukee's website before ordering to confirm this is the correct lock button for your specific unit.
Features
- Genuine Milwaukee OEM lock button for compatible Milwaukee tools
- Depressing the button drives the spindle lock pin into the spindle for single-wrench accessory changes
- Must return fully to the disengaged position to allow free spindle rotation during operation
- Replacement restores safe, convenient accessory changes when original button breaks or cracks
- Verify catalog number and serial number on Milwaukee's website before ordering
Specifications
- Type: Lock Button
- Application: Spindle Lock Pin Actuation for Single-Wrench Accessory Changes
- Compatibility: Always verify part compatibility using your tool's model and serial number before ordering
Includes
- (1) Milwaukee 42-42-0495 Lock Button
