Specifications: MT3 ER32 M12 Collet Chuck Material: Metal Size: 138cm Spindle Drawbar thread : 7/16 ER32 clamping range :1-20mm Spanner:212mm Suitable For: MT3 ER32 M12 dedicated machine ER32 Spring Collet Set Material:high grade spring steel Color:steel color Type:ER32 Length:40mm Diameter:32mm Inner diameter: 3mm-20mm.
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