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ACK-SD

SILENT DAMPING HOLDER
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Applications: Used for precision internal machining. It supports both boring and back-boring operations, ideal for high-performance deep boring tasks, and high-accuracy hole finishing.

Features

  • ACK-SD Silent Damping Holder features an integrated damping mechanism designed to significantly reduce vibration during deep boring operations. It supports coolant-through applications and is suitable for cutting depths up to 6D. The boring head and inserts are ordered separately, and the use of any extension holder is not recommended to maintain optimal damping performance. With improved machining stability and superior finish, the ACD-SD is ideal for high-performance deep boring tasks.

BT-ACK-SD, HIGH RIGIDITY TYPE 

ADAPTER 

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VIDEOACK BORING HOLDER-HIGH RIGIDITY TYPEBCK CARBIDE EXTENSION ADAPTERBCK SILENT DAMPING EXTENSION ADAPTERBCK SILENT DAMPING STEPPED ADAPTERSCREW SIDE LOCK SCREW

VIDEO

 
 


ACK BORING HOLDER-HIGH RIGIDITY TYPE


Features:

  • The ACK High-Rigidity Boring Holder is engineered with a reinforced structure, providing excellent stiffness and stability, making it ideal for deep-hole boring operations. Its coolant-through design enhances chip evacuation and heat dissipation, ensuring consistent machining performance even at extended boring depths.
    Users should verify the D1 diameter with the required boring range to avoid interference and ensure dimensional accuracy.



BCK CARBIDE EXTENSION ADAPTER

Features:

  • Coolant through design.
  • L1 is the reference dimension for boring head installation. 


BCK SILENT DAMPING EXTENSION ADAPTER

Features:

  • Coolant through design.
  • Please do NOT combine with Silent Damping holder. Use with standard ACK tool holder ONLY.


BCK SILENT DAMPING STEPPED ADAPTER

Features:

  • Coolant through design.
  • Please do NOT combine with Silent Damping holder. Use with standard ACK tool holder ONLY.


SCREW SIDE LOCK SCREW


OUR APPLICATIONS

Discover our full range of tool holders engineered for precision, speed, and performance in every machining application.

Milling Holder

Our tool holders ensure excellent rigidity and vibration resistance, enabling smooth and stable high-speed milling. Perfect for precision machining of flat surfaces, contours, and complex geometries.

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Milling Holder​

Drilling Holder

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Drilling Holder

Reaming Holder

Ideal for finishing operations that demand fine surface quality and tight tolerances. Our tool holders support high concentricity for smooth and precise hole expansion.

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Reaming Holder

Tapping Holder

Designed for precise threading operations, our tapping holders ensure secure tool retention and minimize vibration, enabling accurate and efficient thread cutting. Ideal for high-speed and deep-thread applications, they provide consistent performance and extend tool life.

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Tapping Holder

Boring System

Provides secure and rigid support for boring operations, enhancing accuracy and surface quality. Suitable for both fine and deep boring, ensuring minimal tool runout.

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Boring System

Multitasking Turning Tool

Designed for versatility in multitasking turning centers, our holders maintain high rigidity and precision. Enables efficient turning, milling, and drilling operations within a single setup.

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Application Overview