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ER20 COLLET 12mm $20.50
ER20 COLLET 12mm
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ER20 COLLET 12mm
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Item No. .472-ER20-12mm
Price: $20.50
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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 .472-.433 inches
  • MariTool Part# is .472-ER20-12mm

Product Specifications
Collet Grip Range:  .4724-.4334
Size:  12mm