ER20 Collet Set 9-Piece (1/8, 7/32, 5/16, 1/4, 7/16, 13/32, 9/32, 1/2, 3/8)

ER20 Collet Set 9-Piece (1/8, 7/32, 5/16, 1/4, 7/16, 13/32, 9/32, 1/2, 3/8).

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