Clamping Range for Matching Collets

ER16 Clamping Range: 1-10

ER25 Clamping Range: 1-16

ER20 Clamping Range: 1-13

ER32 Clamping Range: 1-20

Manufactured from 20CrMoTi steel, undergoes high-temperature vacuum quenching and carbonitriding treatment. Features integrated internal and external forming, significantly enhancing hardness and precision.