ER16 Bore 1-10mm 10Pcs Precision Collet Class AA for CNC Milling Lathe

Bore: 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm (10 Pcs set)
Outside Diameter (D): 0.67 inches (17 mm)
Overall Length (L): 1.08 inches (27.5 mm)
Hardened and precision ground.
Class: AA
Accuracy: ??0.008mm
Please note that the product picture is for reference purposes only and may not depict the exact item and size you are purchasing.
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