45 Degree External Thread Pull Claw With Position Holding Function For CNC Spindle And Tool Changer, A Real Workhorse Clamp Built To Last, Wear Resistant Spindle Grabber For Precise Machining, Easy Install And Smooth Changeover
✔️ BT40-45° spindle pull claw, 86 mm long, single unit, M16x1.5 thread
This pull claw clamps 45° externally threaded CNC spindles and tool changers, enabling secure workholding and smooth tool changes in milling setups.
✅ Item Type: Pull claw
✅ Model: BT40-45° BT-40 spindle pulling claw, four-lobed claw for MAS403-1982 Bt/PT1 (45°)
✅ Spindle Taper: 7:24
✅ Rated Speed: 8000 rpm
✅ Maximum Rate Temperature Rise: 300 ℃
✅ Dynamic Equilibrium: 3 mg
✅ Maximum Rate Noise: 10 db
✅ Taper Hole Oscillation: 0.002 mm / 0.000079 in
✅ Overall Length: 86 mm / 3.39 in
✅ Jaw Length: 50 mm / 1.97 in
✅ Flange Outer Diameter: 26 mm / 1.02 in
✅ External Thread: M approx. 16 x 1.5 mm / 0.63 x 0.06 in
✅ Equipped with Pull Studs: 45° for 45° externally threaded CNC spindle
✅ Package List: 1 x Pull Claw
💡 What is a 45 degree external thread pull claw used for in CNC spindles and tool changers? It’s a dedicated clamping accessory that secures tooling and enables smooth changeovers during machining. This helps maintain alignment and repeatability.
- Secure workholding on BT40 spindles for precise milling - Handy for quick, repeatable tool changes in CNC tool changers - Durable wear-resistant construction supports long service life - Compatible with 45° external thread spindles for reliable performance✝️