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C25‑ER20‑50L Collet Block ER20 Chuck Block Chuck Collet Holder Spindle Motor Shaft Clamping Tool Bar for CNC Lathe Spindle Motor Clamp Rod (16mm)

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$12.83

$ 6 .99 $6.99

In Stock

About this item

  • PRECISION MACHINING: The whole adopts quenching and hardening technology, precision machining inside and outside, and high concentricity.
  • MULTI-SIZE SHAFT HOLES: The high-quality ER20 chuck block is mainly used to clamp the motor shaft of the spindle. The chucks with different apertures can clamp motor shafts of different thicknesses.
  • EASY CLAMPING: The collet chuck has a smooth surface, which is easy to clamp without scratches and stable performance.
  • APPLICATION: Wide range of applications and easy clamping. Suitable for lathes, drilling machines, milling machines, boring machines, clamping taps, drills, milling cutters, etc.
  • STEEL MATERIAL: The motor tool bar is made of high-quality steel material, with high hardness, sturdy structure and longer service life.


Specification:
Model: C25-ER20-50L
Nut type: ER20A
Body length: 60mm
Axle hole: 6mm, 8mm, 10mm, 12mm, 16mm(Optional)

Package List:
1 x Collet Chuck Holder