YUKIWA BT40-NDC32-105 Tool Holder

BT40-NDC32-105

Features
The holder outer diameter is ground for good balance.
High precision, high rigidity and good balance.
The lock-nut end face is flush with the collet end face.
Specifications
Shank: BT40; clamping diameter (mm): 2.5 to 16; length below neck (mm): 105; neck diameter (mm): 52; compatible collet: YCC20

Note: pull stud, collet and wrench are sold separately.

Basic information

Standard drill chuck with broad tool compatibility.
[Features]
A 7-degree taper on one side improves gripping force while maintaining sealing performance.
Multiple holder shapes and accessories support various machining operations.
High rigidity and precision, suitable for high-pressure coolant.
With a YCC drill-mill collet, the tool can be clamped with up to 1mm reduction depending on diameter.
Only the minimum required collets need to be prepared for the tool shank diameters.
The thick collet-insertion section of the holder body provides rigidity and minimizes variation in runout accuracy.
- Grinding the holder outer diameter provides good balance.
- A coolant sealing screw supports high-pressure 7.0MPa (70kg/cm2) coolant and through-spindle coolant.
Improved tool overhang provides better access to the workpiece.