BT 40 Addpter
BT40 Adapters are precision tool-holding accessories designed for CNC machining centers that use the BT40 spindle taper system. These adapters allow the mounting of various cutting tools, collets, or extensions, ensuring secure clamping, high concentricity, and smooth power transmission during high-speed operations. Made from hardened and ground alloy steel, BT40 adapters are widely used in high-precision and high-rigidity machining environments, providing reliable tool stability and repeatability. They are available in various types including collet chucks, end mill holders, drill chucks, face mill adapters, and tapping holders.
Applications
- Ideal for CNC milling, drilling, boring, and tapping operations.
- Commonly used in automotive, aerospace, die & mold, and general machining industries.
- Suitable for mounting tools like end mills, drills, taps, reamers, and boring bars.
- Compatible with all BT40 taper spindle machines.
Key Features
- Manufactured from high-quality hardened alloy steel for strength and long life.
- Provides excellent runout accuracy and rigid clamping.
- Balanced for high-speed applications (up to 20,000 RPM and more).
- Available in multiple configurations: ER collet chuck, side lock, shell mill, shrink-fit, etc..
- Ensures quick tool change, improving machining productivity.
- Corrosion- and wear-resistant surface finish.
- Precision ground taper and flange for optimal spindle contact and torque transfer.
