EVE® Special Mandrel for EVEFLEX PINS

The adjustable, miniature rotary collet designed to hold 2mm and 3mm silicone polishing pins. Accessing the microscopic crevices inside diamond settings, pierced filigree, and drilled channels requires an abrasive tool with an exceptionally narrow profile. The EVE® Special Mandrel functions as a miniature pin vise that mounts directly into your rotary handpiece. Designed specifically to hold extruded silicone and rubber polishing rods (such as EVEFLEX pins), this mandrel features an adjustable, knurled collet head. This allows the bench technician to expose only the exact amount of abrasive needed, securely holding the pin during high-speed, surgical polishing operations.

Advantages

• Adjustable Collet Mechanism: Maximizes consumable economy. As the tip of your silicone polishing pin wears down, simply loosen the knurled head, pull out a fresh length of the pin, and retighten. This allows you to use 100% of the polishing rod with zero waste.

• Knurled Grip: The heavily textured grip allows for rapid, secure tightening and loosening by hand, even when fingers are coated in polishing compounds or honing oils.

• Extreme Micro-Precision: By supporting fragile 2mm and 3mm flexible abrasive rods, this mandrel allows you to polish hard-to-reach internal geometry that would be physically impossible to access with standard mounted wheels or burs.

• Universal 2.35mm Shank: Machined with the global standard 2.35mm (3/32") shank, ensuring immediate compatibility with all professional quick-change and key-chuck micromotors.