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Spring Collet, Er11 Spring Collet Set, 1/8' and 1/4' ER11 Collet Chuck for CNC Engraving Machine & Milling Lathe Tool (ER11 1/8'+ 1/4')

Free shipping on orders over $29.99

$8.99

$ 3 .99 $3.99

In Stock

About this item

  • Material: 65Mn, good elasticity, high precision
  • SIZE: ER11 1/8" & ER11 1/4"
  • Precision: <0.012; Height: 0.69"/ 0.68"; Outside Diameter: 0.45" (11mm)
  • Built in self-release design and tools will never get stuck in holder
  • For CNC milling lathe tool & Work holding engraving machine


Features:

Material: 45 steel
Accuracy: Hole diameter: 1/8"
Hole diameter: 1/4"
2 x CNC ER-11 Precision Collet


Robert
2025-08-05 17:16:25
Parts came in very fast and are of good quality. Good value. Fit ER11 perfect
Gary T. Jackman
2025-07-30 12:42:02
Worked great on my Hyper Tough 12v right angle grinder. It gripped better than the one that came on the grinder.
GibyJ
2025-07-13 18:16:30
Seems well made and decently finished and fit the separately-purchased collet holder.
Kim Greve
2025-06-25 20:54:39
n/a
Fisher Man
2025-06-22 14:03:18
This collet holder easily slipped into my ER32 collet chuck for a perfect fit. Hold the end mill nice and secure with no issues.
Kindle Customer
2025-04-14 20:03:40
Fit and work great
Customer
2025-04-09 13:51:05
I received the pair of collets, 1/8 inch and 1/4 inch. They fit my desktop CNC (a 3018 clone) with a ER11 fitting. The larger collet also fits the shanks of my 1/4 trim router bits. While I didn't "need" another 1/8 collet, it's nice to have a spare in the toolbox and I'm sure I'll get another 1/4 at some time in the future. I would definitely buy this set again.
Matt
2025-04-03 11:56:52
They work, but I need to try a few times before the runout is acceptable. These will only be used in roughing applications for that reason.
Fisher
2025-04-02 17:26:10
Reçue à temp bon produit
Davila
2025-02-05 16:41:50
excelente material
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