BTB Pull Studs/ BT40 90 DEG TC WITH O RING
The BT40 Pull Stud 90° Through Coolant (TC) with O-Ring is engineered for high-precision CNC machining where both coolant delivery and a leak-proof seal are critical. Designed with a 90-degree flange and built-in O-ring, this pull stud ensures a tight coolant seal and efficient performance during high-speed operations. Constructed from hardened alloy steel and finished for anti-corrosion protection, it delivers durability, performance, and secure fitment for all BT40-compatible tool holders.
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Increased Performance: Engineered for optimal performance in demanding machining applications, these pull studs provide secure tool clamping and minimize vibration, leading to improved accuracy and surface finish.
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Enhanced Safety: Designed with safety in mind, these pull studs ensure reliable and secure tool holding, minimizing the risk of tool breakage and potential accidents.
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High-Grade Steel with Proper Heat Treatment: Crafted from high-grade steel with proper heat treatment, these pull studs offer exceptional strength, rigidity, and durability, ensuring long-lasting performance and resistance to wear and tear in demanding machining environments.
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90-Degree Taper: The 90-degree taper design provides a strong and secure connection between the tool holder and the spindle, ensuring optimal clamping force and minimizing tool deflection.
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Through-Coolant Capability: Incorporates through-coolant channels for efficient cooling and chip evacuation, improving tool life and enhancing machining performance.
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O-Ring Seal: Integrated O-ring provides improved coolant sealing, preventing leakage and ensuring effective cooling of the cutting tool.
Benefits:
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Through Coolant Flow
Designed for internal coolant delivery through the spindle directly to the cutting tool.
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Leak-Proof Seal with O-Ring
The integrated O-ring prevents coolant leakage, protecting your machine spindle and improving operational safety.
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High-Grade Construction
Made from hardened alloy steel for exceptional durability under repeated use and high-stress conditions.
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Precision Fit for BT40
Accurately machined to fit standard BT40 tool holders for secure and consistent clamping.
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Improved Tool & Spindle Life
Effective coolant flow reduces heat and wear, increasing tool and spindle longevity.
Applications:
- Ideal for a wide range of machining applications, including milling, drilling, and boring, on various CNC machines.
1. What is the purpose of the O-ring in this pull stud?
The O-ring provides a secure, leak-proof seal that prevents coolant from leaking during through-coolant machining processes.
2. How is a 90-degree pull stud different from a 45-degree one?
A 90-degree pull stud has a wider flange angle which may be preferred in certain machines or setups for enhanced clamping force or safety. Always check your machine’s requirements.
3. Is this pull stud suitable for high-speed CNC machining?
Yes, it is designed for high-speed operations with through-coolant systems and offers stable clamping under heavy spindle loads.
4. Will this pull stud work with all BT40 tool holders?
Yes, this pull stud is compatible with all standard BT40 holders. Just ensure your spindle system supports through-coolant functionality and O-ring sealing.
5. How often should the O-ring be replaced?
Inspect the O-ring regularly for wear or cracking. Replace it when signs of deterioration appear to maintain proper coolant sealing.