Attention Customers

In observation of the Christmas holiday, Maritool will be closed Tuesday, December 24 and Wednesday, December 25. Any orders placed during the holiday will ship on Thursday, December 26.

Home » Mill Tool Holders » Spare Parts / Collet Nuts » Collet Nuts » ER25-MNUT
Shopping Cart
0 items
Categories
Quality Guaranteed
MariTool's product quality is guaranteed to meet or exceed your expectations.
Same Day Shipping
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
ER25 MINI COLLET NUT $31.85
ER25 MINI COLLET NUT
Click to enlarge

ER25 MINI COLLET NUT
Click to enlarge
Item No. ER25-MNUT
Price: $31.85
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

View complete catalog page

  • Holds all ER25 collets
  • This M style nut is the slimmer type
  • Made from alloy steel hardened to 54 - 56rc
  • Precision ground ID thread and taper
  • Has an id thread of 30mm X 1.0 pitch
  • Outside diameter is 1.377 inches (35mm)
  • Length is .787 inches (20mm)
  • Outside has castle notches for tightening
  • ER25M-Wrench works on this collet nut
  • Internal cam removes collet when unscrewed
  • MariTool Part# is ER25-MNUT