Er11 Collet Chuck Power Head Hole Diameter 1/2/3/4/5/6mm, High Spring Precision Chuck for Manufacture Equipment 1pc
Model: ER11
Material: Spring steel
Ground roughness is ra 0.4 microns, plus overall fine polish
Gripping Range: 1mm, 1.5mm, 2.5mm, 3.5mm, 4mm, 4.5mm, 5.5mm, 6mm, 6.5mm, 7mm, 8mm (Optional)
Upper Diameter: 12mm
Bottom Diameter: 8mm
Height: 20 mm
Suitable For: Boring, milling, drilling, tapping, engraving, spindle machines, and other processing
Package Including: 1pc X collet chuck power head
Notice:
1.Due to the light and screen difference, the item's color may be different from the pictures.
2.Please allow 1-3mm differences due to manual measurement.