CNC Machine Parts Spindle Pull Claw, BT50-45° Four-Petal Claw Broach Jaws Made of Alloy Steel with Uniform Force Distribution are Adopted Pull Stud Grippers 4 Petal Clamp for Milling Machine Spindle

Multi-Function Product Features: 1. The core component inside the spindle, which maintains the positioning function, is used in the puller mechanism of the automatic tool changing spindle unit of the CNC milling machine, for clamping the tool handle. 2. Made of high-quality alloy steel, processed by a special four-pronged claw manufacturing method. It has a long service life, stable clamping, no cracking or deformation, and is resistant to wear. 3. The rotational speed of the main shaft can reach 3000 - 12000 RPM. 4. The overall partitioned claw plate design is suitable for various high and low-speed spindle systems. 5. The four-pronged claw is easy to disassemble and assemble. The pulling force is transmitted from the claw flaps to the pull pins, ensuring uniform force distribution. On the same spindle, by using different pull pins and pull claws together, long taper shank cutting tools can be tightened. 6. The testing machine passed the standard tensile cycle life test without any abnormalities.

• Spindle core component with the function of holding and positioning;Special processed four-petal claw,wear-resistance ;Stable quality performance,suitable for all kinds of high and low speed spindle.
• Spindle speed can reach 3000-12000rpm seiko external thread design marks the product more suitable for use.
• Spindle core components with positioning function,our productis used in broach mechaniam of CNC milling machine automatic tool change spindle unit,for clamping tool holder.
• The four-lobed claws are easy to disassemble and assemble,and the force is evenly distributed.The use of different pull studs and pull claws on the same spindle enables the tightening of the long taper shank tools. Type separated claw makes our product suitable for spindles with various high and low speeds.The surface of the claws is specially treated for wear resistance and anti-corrosion.
• Type separated claw makes our product suitable for spindles with various high and low speeds.The surface of the claws is specially treated for wear resistance and anti-corrosion.