Skip to content

Follow us!

Same Day Shipping On Select Items Within The USA | 30-Day free returns

Chat With An Oxygen Specialist | Pre-Purchase & Post-Purchase

Overnight Delivery Available on Select Machines | 30-Day free returns

Call Toll Free 866-802-7613

1pc ER40 High Precision Spring Collet Set I .0008 Accuracy I 1/4 inch

$25.00 $38.00
Unit price  per 

This fits your .

  • Make sure this fits by entering your model number.
  • Use for CNC Engraving Machine and Milling Lathe Tool , .0008 Accuracy (1/4 inch)
  • Premium Quality Material - The product is made of 65Mn spring steel, quenched and hardened, internally and externally finely ground, with high precision,high elasticity, tight clamping and stable cutting.
  • High Precision - Within 0.008mm (using runout value).
  • Wide Application - When in use, it needs to be used together with ER tool holder, shank and extension rod nut. This product is widely used in CNC, milling machines, engraving machines, machining centers and other equipment. It is usually used for milling, boring, drilling, wire tapping and other operations.
  • Size - Hole Diameter:1/4 inch ;Outside diameter: 1.58inch (40mm);Height:1.81 inch(46mm) .
  • Package Content - 1pc CNC ER40 Collet.