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Home » Collets » ER Collets » ER20 Collets » .187-ER20-3/16
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ER20 COLLET 3/16 $18.70
ER20 COLLET 3/16
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ER20 COLLET 3/16
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Item No. .187-ER20-3/16
Price: $18.70
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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 for accurate fit
  • Works in all ER20 Collet Chucks
  • This ER20 collet has a full .039 range of collapse while maintaining full accuracy
  • This ER20 collet has a range of .187-.148 inches
  • MariTool Part# is .187-ER20-3/16

Product Specifications
Collet Grip Range:  .1485-.1875
Size:  3/16