Vertex MT3 – ER32 Collet Chuck Kit 6 Collets 6-7mm, 7-8mm, 9-10mm, 12-13mm, 15-16mm, 19-20mm.

Vertex MT3 – ER32 1/2″BSW drawbar Collet Chuck Kit 6-7mm, 7-8mm, 9-10mm, 12-13mm, 15-16mm, 19-20mm. Includes wrench.