ER Collets - ER Performance Collets - Nuts

Harvey Tool's fully stocked offering of nuts for ER Performance Collets is designed to provide increased clamping pressure on the tool shank, which reduces vibration and increases tool life. Further, its design allows the collet to sit further into the collet pocket, creating a more concentric tool.

• Provides increased clamping pressure on tool shank which reduces vibration and increases tool life
• Allows collet to sit further into the collet pocket, creating a more concentric tool
• Special anti-friction coating increases clamping pressure of tool shank