
THER small diameter nut
THER small diameter nut
THER small diameter nut, used with a slender HER collet-type tool holder (tool holder), is a tool used to fix the ER collet. The structural design of the trapezoidal thread is better than the traditional ER thread, producing a higher clamping force. Holding power.
Precision Tool Holder Series Products
Deep hole machining・3μm high precision・Reduce tool loss
Shrink Fit Chuck
Shrink Fit Chuck

Quick tool change within 10 seconds・3μm high precision
Hydraulic Chuck
Hydraulic Chuck

Heavy cutting・5μm high precision・Super clamping torque
HER collet Chuck
Her Collet Chuck

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