Arkzeo High Precision Collet ER 11/16/20/25/32/40 A/M/UM Clamping Nut Milling Chuck Cap ER16-A

Features:

brand new and high quality
Made of high-quality materials,
High-precision chuck ER 11/16/20/25/32/40 A/M/UM clamping nut milling cutter chuck.
Industrial-grade high-end professional ER lock nuts.
Made of high-quality chromium molybdenum steel (20CrMoTi).
Strong clamping force, not easy to deform.
Reduce vibration and noise.
Suitable for all kinds of ER tool holders (BT-ER. NT-ER, MTA-ER, MTB-ER, R8-ER and ER straight extension shank).


Product parameters:

Type: clamping nut
High precision: 0.005mm beating
Material: Chrome Molybdenum Steel (20CrMoTi)
Surface hardening: HRC 52-55
Inner taper accuracy grade: 4H
Suitable for spindle speed: <30000rmp
Model: ER11-A, ER16-A, ER20-A, ER11-M, ER16-M, ER20-M, ER25-UM, ER32-UM, ER40-UM, (optional)


Package list:

1 * ER clamping nut

Note:

1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.