BT30 Hydraulic Chucks
R3,800.00 Excl VAT
Description
BT30 Hydraulic Chucks – High Precision CNC Tool Holders
BT30 Hydraulic Chucks are high precision CNC tool holders engineered for operations demanding exceptional accuracy and tool stability. Featuring a built-in hydraulic mechanism and dual-contact interface, these chucks reduce vibration, improve tool life, and deliver reliable concentricity during high-speed machining. They’re ideal for milling, drilling, reaming, and finishing operations across aerospace, medical, and automotive industries.
Key Features and Important Usage Guidelines of BT30 Hydraulic Chucks
- Hydraulic Clamping System
Delivers consistent pressure with minimal torque, ensuring precise tool positioning and superior surface finishes. - Dual Contact Design (Taper + Flange)
Offers maximum rigidity by establishing contact at both the taper and flange face of the spindle, reducing deflection and chatter. - High Speed & Ultra-Low Runout
Factory-balanced to G2.5 at 25,000 RPM with runout under 0.002 mm—ideal for high-speed, high-accuracy applications. - Shank Tolerance h6 Required
Only compatible with tools manufactured to an h6 tolerance for optimal hydraulic grip. - Safe Clamping Guidelines
- Do not use tools with weld-on flats (Weldon-type tools).
- Never clamp the chuck without a tool inserted.
- Cutting tools must be inserted beyond the minimum clamping depth of 36 mm.
- Do not exceed the maximum clamping depth of 46 mm.
These guidelines help preserve the hydraulic chuck’s internal sealing system and deliver repeatable precision.
BT30 Hydraulic Chucks Technical Specifications
| Model | Taper Type | Clamp Type | Shank Tolerance | Balance Grade | Max RPM | Runout |
|---|---|---|---|---|---|---|
| BT30 Hydraulic Chucks | BT30 | Hydraulic | h6 | G2.5 | 25,000 RPM | ≤ 0.002 mm |
Applications of BT30 Hydraulic Chucks
- High-speed CNC milling
- Aerospace and medical part production
- Precision mold and die work
- Fine finishing operations
Order the Best BT30 Hydraulic Chuck for CNC Accuracy
Whether you’re handling high-speed machining or precision finishing, BT30 Hydraulic Chucks provide the rigidity, accuracy, and consistency needed for demanding CNC environments.
Out of Stock or Need a Different Size? Enquire Today!
If your size is out of stock or you need a different model, contact CNC Support. We can assist with availability, special orders, or expedited shipping to ensure your workflow never slows down.
Additional information
| Weight | 1.700 kg |
|---|---|
| Dimensions | 27 × 11 × 11 cm |
| Bore Size | 6, 8, 10, 12, 16, 20, 25, 32 |