[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.
وصف
Description:
Specifiction
Type: SP U drill
Suitable insert: SPMG/ SPGT
Feature
1. Durable, efficient and cost-effective
2. Powerful functions for multi-stage cutting
3. Direct drilling without center hole and chip removal
4. The drilled holes have high finish and small tolerance
5. Match SP insert
Note: Insert need to be purchased separately
Difference between SP and WC:
SP U Drill: The bottom hole of SP insert is flat relative to WC, but not completely flat.
SP insert is square and can use 4 cutting surfaces, with a better finish than WC.
WC U Drill : WC insert is cheap and has high drilling efficiency.
The insert is peach type and can be used on three sides.
The drilling efficiency is slightly better than that of SP type.
Holder Lathe Chuck CNC Machining Tools