Product Details
The 3M™ 30391 ball bearing is a replacement part designed for 3M™ abrasive power tools. The package includes one ball bearing. This part is intended for use according to the specific tool's owner's manual, which provides the parts list and tool schematic for proper installation and compatibility. The ball bearing complies with 3M's standards for quality and durability. Warranty information is provided as per 3M's terms and conditions.








