HSK63 HSK63A Tool Holder HSK40A HSK50A ER16 ER20 ER25 ER32 Tool Holders CNC Five-axis Machine Spindle Lathe Chuck Milling Lathe Accessories(HSK63A-ER32-70L)

Description:Name: hydraulic tool holderSuitable range: CNC machiningMain features: tool life can be increased by 3 times, reducing tool replacement, more stable machining dimensions, good surface finish, no vibration, low noise, and can maintain good precision and life of the machine tool spindle.The package includes:1pcs hydraulic tool holderNOTE: milling cutters are not included and need to be purchased separately.Holder Lathe Chuck CNC Machining Tools

• [HIGH PRECISION]This high-performance milling tool holder features excellent concentricity, enabling the tool handle to bear substantial load with stable operation. Whether paired with a Lathe Chuck, end mill holder, or Shank Shell, it ensures cutting accuracy at high speeds across various Lathe Accessories.
• [QUALITY]Manufactured with vacuum quenching and carbonitriding treatment, the Milling holder achieves superior surface hardness, stronger fatigue resistance at the interface, and long-lasting wear protection—ideal for professional machining setups.
• [PRECISION MANUFACTURING]The optimized balance design with dynamic balancing structure reduces eccentricity and cutting vibration during high-speed operations. This makes it a reliable solution for demanding applications using a milling tool holder or end mill holder in precision machining environments.
• [LONG-LASTING STABILITY]Complete body finishing and finely ground inner bore enhance the stability and gripping force of the holder, supporting long-term accuracy and performance under heavy-duty milling or turning tasks.
• [PROFESSIONAL DESIGN]The thread surface is smooth, and the screws and nuts fit tightly to prevent tool slippage and cutting tool wear, extending the lifespan of both the Lathe Chuck and Shank Shell systems it pairs with.