NT30 NT40 ER11-ER40 Tool Holder ISO30 ISO40 NT ER Tool Hold Collet 7:24 for Cnc Milling Machine Spindle tool holder

Product Features

This NT30 NT40 ER11-ER40 tool holder, made of high-quality 42CrMnTi steel, is suitable for CNC milling machine spindles.
With a product precision of ≤0.005mm and a hardness of HRC48-52, it provides high-performance machining.
It has a true roundness of 0.8 u and a carburizing depth of 0.8 u, ensuring accurate and stable operation.
Originating from Mainland China, it is produced with strict quality control, meeting the needs of professional machining.
As a tool holder, it is an essential accessory for improving the efficiency and accuracy of milling operations.

Specifications

Brand Name

E&Mill

Model Number

NT30 NT40 ER11 ER16 ER20 ER25 ER32 ER40 High Quality Tool holder

Application

Milling Cutter

Product Precision

≤0.005mm

Material

High Quality 42CrMnTi Steel

Hardness

HRC48~52

True roundness

0.8 u

Carburizing depth

0.8 u

Surface roughness

0.8 u

Standard speed

≤10000 RPM

Shank

7:24

semi_Choice

yes

Description

1339 Sold

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