Er20 Slot Style Ball Bearing Collet Nut, Spring Collet Hole Diameter 10mm/11mm/12mm/12.7mm/13mm for Drilling 1pc
Model Number: ER20
Size: 3mm, 3.175mm, 4mm, 5mm, 6mm, 6.35mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 12.7mm, 13mm (Optional)
Applications: Precision spring collet and nut set is great for a plethora of devices, like CNC, milling machines, engraving machines, and machining centers, etc.
Package Includes: 1pc X er20 collet chuck
Note:
Due to the light and screen difference, the item's color may be different from the pictures.
Please allow 1-3mm differences due to manual measurement.