Home » Collets And Sleeves » ER Collets » ER50 Collets » 1.220-ER50-31mm
MariTool's product quality is guaranteed to meet or exceed your expectations.
We ship worldwide
Same day shipping via UPS is available for in-stock items ordered Monday through Friday before 4:00pm CDT (excluding holidays and USPS orders).
Click here for details
MariTool Payment Options
ER50 COLLET 31mm $44.20
ER50 COLLET 31mm
Click to enlarge


ER50 COLLET 31mm
Click to enlarge
Item No. 1.220-ER50-31mm
Price: $44.20
Shipping: Contact us
Quantity: 

Please contact us for a Shipping Estimate

Product Info

View complete catalog page

  • Total runout less than .0003 on these precise ER50 collets
  • Made from Alloy spring steel and fully hardened
  • All critical collet surfaces are precision ground for accurate fit
  • Works in all ER50 Collet Chucks
  • This ER50 collet has a full .079 range of collapse while maintaining full accuracy
  • This ER50 collet has a range of 1.220-1.141 inches
  • MariTool Part# is 1.220-ER50-31mm

Product Specifications
Collet Grip Range:  1.141-1.2205
Size:  31mm