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uxcell ER40 1/4' Spring Collet Chuck High Precision 0.008mm for CNC Engraving Machine Lathe Milling Tool

4.3 (2) Write Review
Free shipping on orders over $29.99

$16.39

$ 6 .99 $6.99

In Stock

1.Size:7/8


About this item

  • Model - ER-40 Spring Collet, 1/4" Clamping Diameter.
  • Material - The Spring Collet Chuck is made of hardened steel, general hardness, and wear resistance, and is sturdy for your long-lasting use.
  • Precision -0.008mm/0.0003". All critical collet surfaces are precision ground for an exact match, enhanced clamping force, and good resilience.
  • Applications - Suitable for manual vertical or horizontal milling machines, drilling machines, CNC milling lathe tools, work-holding engraving machines, high-speed machines, and other equipment.
  • Package Content - 1 x Spring Collet Chuck


Product Description

Spring Collet Chuck

  • This ER collet is used for CNC milling lathe tools and work holding engraving machines.
  • Collet must be placed into collet chuck nut before inserting into collet chuck.

Neal Tatroe
Reviewed in the United States on January 26, 2025
i like the speed of delivery and price
Gregg Kay
Reviewed in Canada on January 22, 2025
Manufacturer's description calls this a "Collet Chuck", but I would call it a spring collet.It fits into my Collet Chuck well, and its 1/8" opening is accurately sized . A good deal, especially given the reasonable price.