STIER PolishV Radial Flexible Series Grinding Tools: Versatile Flexible Grinding Solutions for Different Workpieces

The STIER PolishV series introduces three radial flexible grinding tools: a flexible spindle, a flexible engraving grinder, and a flexible reciprocating file. They use a 360° circumferential floating plus ±5° oscillation architecture and can be paired with various abrasives to handle deburring, flash, and parting-line challenges. The three tools target precision grinding of high-hardness complex workpieces, narrow-groove recessed areas, and soft workpieces such as copper busbars, covering scenarios from large castings to micro die castings. Practical cases include deburring bearing brackets, weld seam grinding for new energy vehicle battery boxes, and removing tool marks from server wiring copper busbars.