Nakanishi NSK IR-310 Twist to Open Quick Change Ring Type Handpiece Air Compressors these American-made materials resist shrinking

these American-made materials resist shrinking in low-humidity environments

Reduces bench clutter and keeps tools organized

Temperature indicator light signals when target heat is reached

and other compatible fume collection equipment

Nakanishi NSK IR-310 Twist to Open Quick Change Ring Type Handpiece Air Compressors these American-made materials resist shrinkingThe 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.