BT40 Collet Chuck MAS403
This collet chuck is designed for use with BT40 spindle tapers. It is compatible with ER32 collets, offering a versatile solution for holding various cutting tools.



Technical Specifications
Overview
Precision BT40 Collet Chuck
This BT40 collet chuck is engineered to the MAS403 standard, ensuring high dimensional accuracy and reliable interchangeability for CNC milling and machining centers. Constructed from hardened, ground alloy steel, it offers superior durability and secure tool clamping for demanding operations. Designed for versatility, this chuck is compatible with ER32 collets, making it an ideal solution for a variety of tasks including drilling, milling, and tapping.
Technical Specifications
- Taper Standard
- MAS403
- Shank Type
- BT40
- Taper Ratio
- 7:24
- Compatible Collet Type
- ER32
- Precision
- 0.005 mm
Manufacturing & Standards
- Place of Origin
- China
- Production Services
- CNC MachiningOEM AvailableCustomization via Drawings



