Milling Cutter Extension, C10‑ER11A‑150L 150 mm Collet Extension, ER11 Collet Chuck with Key, Clamping Range 1-7 mm C10-er11a-150l
Milling Cutter Extension, C10‑ER11A‑150L 150 mm Collet Extension, ER11 Collet Chuck with Key, Clamping Range 1-7 mm
Specification: Item Type: Extension Rod Product material: 40Cr + carbon steel. Hardness: 45-46HRC. Head diameter: approx. 18 mm / 0.7 inches. Clamping range: approx. 1-7 mm / 0.04-0.28 inches. Adapter collet: ER11. Thread Type: A Tool shank diameter: approx. 10 mm / 0.4 inches. Package list: 1 x tool holder. 1 x wrench. Note:1. Incorrect assembly may affect the accuracy of nut and spring2. Only the matching collet can be used to mount the nut3. Do not clamp tools that exceed the clamping range
Product Features
- 40CR Material: This ER11 collet chuck holder is made of excellent 40cr material with high strength and concentration, which can effectively suppress vibration.
- Hardening process: the extension rod with wrench uses a carburizing and quenching process with high hardness and surface fatigue resistance.
- Clamping range 1-7 mm: This milling spindle holder with straight shaft and standard shaft diameter and thread is suitable for er11 collets. The clamping range is 1-7 mm.
- Integrated shape: the inside and outside of the collet tool holder is integrally shaped, with fine workmanship, the performance is stable.
- For tool machines: After the inner hole grinding treatment, the chuck holder is suitable for machining with high-precision machine tools, is very practical and has a longer service life than conventional tool holders.