ER20 Collet Set - Intermediate Size

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Intermediate size collets, complementing the standard sizes.
Set consits of (11) eleven each collets.
One (1) each collet size: (2.5, 3.5, 4.5, 5.5, 6.5, 7.5, 8.5, 9.5, 10.5, 11.5, 12.5mm)
Collets can be used to clamp inch and metric tools within the range.