Home » Collets And Sleeves » ER Coolant Jet Collets » ER20 Coolant Jet Collets » .125-ER20CJ-1/8
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ER20 COOLANT JET COLLET 1/8 $34.55
ER20 COOLANT JET COLLET 1/8
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ER20 COOLANT JET COLLET 1/8
Click to enlarge
ER20 COOLANT JET COLLET 1/8
Click to enlarge
ER20 COOLANT JET COLLET 1/8
Click to enlarge
Item No. .125-ER20CJ-1/8
Price: $34.55
Shipping: In Stock - Ships Same Day *
Quantity: 

* Same Day Shipping is only available on orders placed Monday - Friday before 4 P.M. Central Time.

Product Info

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  • Total runout less than .0003 on these precise ER20 collets
  • Made from Alloy spring steel and fully hardened
  • All critical collet surfaces are precision ground
  • Works with coolant thru spindle tooling or collets chucks with internal coolant supply
  • Collet seals coolant from within tool holder and routes it thru holes around perimeter, see picture
  • Works in all ER20 Collet Chucks
  • This ER20 collet has a full .015 range of collapse while maintaining full accuracy
  • This ER20 collet has a range of .1250-.1100 inches
  • MariTool Part# is .125-ER20CJ-1/8

Product Specifications
Collet Grip Range:  .1250-.1100
Size:  1/8