**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 Steel Ball 3.5 mm
Model Number: 02-02-0170
Milwaukee tool replacement parts. Check the link above to make sure these work with your model number and serial number.
- (1) Milwaukee 02-02-0170 Steel Ball 3.5 mm