Home » Collets And Sleeves » ER Coolant Sealing Collets » ER25 Rubber Sealing Collets » .157-ER25-4mm-R
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ER25 Rubber Sealing Coolant Collet 4mm $28.75
ER25 Rubber Sealing Coolant Collet 4mm
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ER25 Rubber Sealing Coolant Collet 4mm
Click to enlarge
ER25 Rubber Sealing Coolant Collet 4mm
Click to enlarge
Item No. .157-ER25-4mm-R
Price: $28.75
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 collets
  • These collets are ideal for coolant thru machines and tooling
  • Seals out coolant by having rubber o-ring material pushed into radial grooves and intersect the slits of the collet
  • Rated for 350psi max
  • Made from Alloy spring steel and fully hardened
  • All critical surfaces are precision ground
  • Works in all ER25 Collet Chucks
  • These collets have a full .015 range of collapse while maintaining full accuracy
  • This collet has a range of .1575-.1425 inches
  • MariTool Part# is .157-ER25-4mm-R

Product Specifications
Collet Grip Range:  .1575-.1425
Collet Size:  ER25
Size:  4mm