Description:

Specification
Product Name: BT40 ER All Series Tool holder
Precision: ≤0.003
Material: 42CrMnTi Steel
Hardness: HRC56
True roundness: 0.8 u
Carburizing depth: 0.8 mm
Surface roughness: 0.8mm
Standard speed(ordinary): ≥10000 RPM
Standard speed(dynamic balance): 20000-30000 RPM
Applicable machine: CNC/computer gong/high speed machine...

Features
1. Excellent durability and long service life.
2. For plate cutting, hardness insert for steel.
3. Made of high-quality tool steel with high strength and hardness.

Suitable for use on CNC machines, suitable for cutting plates, and hardness inserts for steel.
Holder Lathe Chuck CNC Machining Tools