18pcs ER32 3-20mm Spring Collets Set with MT3-ER32 Collet Chuck & ER32 Spanner. 1 x MT3 Shank ER32 collet chuck. 1 x 18PC ER32 Collet Set. 1 x ER32 Spanner. ER32 Collet Set: 3-20mm. ER32 collet chuck Size: 50 x 140mm(D x H) Draw bar threads M12.
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