Phantom Carbide Retainer Ring Grooving Insert DIN 471 external

The Phantom cemented carbide (HM) retaining ring insert is designed for high-precision turning of external retaining ring grooves in accordance with DIN 471. To ensure correct, neutral positioning of the cutting edge, the insert must be used in combination with a 0-degree backing plate. The precision-ground geometry guarantees an exact groove dimension for a perfect fit of the retaining ring. This ensures a reliable connection and a long tool life, even at high production speeds.