CNC Coolant Tube

CNC Coolant Tube

ER11 Collet

As low as R45.00 R39.13
Selected Store: Centurion Store : 1000 In Stock
Boksburg Store : 1000 In Stock


ER11 collet to clamp cutting bits in the spindle of a CNC machine.  Various sizes are available depending on the shaft size of the cutting bit.


  • Collet size: ER11
  • Material: Spring steel 65Mn (HRC:44-48)
  • 15 bore sizes available: (Please choose from the menu above)
    • 1mm
    • 1.5mm
    • 2mm
    • 2.5mm
    • 3mm
    • 3.175mm (1/8 inch)
    • 3.5mm
    • 4mm
    • 4.5mm
    • 5mm
    • 5.5mm
    • 6mm
    • 6.35mm (1/4 inch)
    • 6.5mm
    • 7mm
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