Nakanishi NSK IR-310 Twist to Open Quick Change Ring Type Handpiece Air Compressors Platinum composition: 95% platinum

Platinum composition: 95% platinum

and other compatible fume collection equipment

Available in 110V or 220V to suit your facility's power requirements

1 – Flat

The 320-grit rating delivers fine abrasion suitable for smoothing metal surfaces

Nakanishi NSK IR-310 Twist to Open Quick Change Ring Type Handpiece Air Compressors Platinum composition: 95% platinumThe NSK IR 310 is a precision ring type handpiece engineered for quick, tool free bit changes on compatible NSK micromotors. Its twist to open, twist to close mechanism allows for fast collet access without the need for wrenches or additional tools, keeping workflow smooth at the bench. At 3 1 2" long and 1" in diameter, this handpiece offers a balanced, ergonomic profile suited for detailed engraving, grinding, drilling, and finishing work.