Easy to distinguish: Each collet is well packed in separate protective container with label, each collect is mark with size, it’s easy to distinguish.
Top Quality spring collets, Well-machined, strictly QC-tested before packing, made of sturdy, tough prime spring steel that CNC Machine Ensure the durability and superior reliability.
KIPA 13Pcs ER32 Spring Collet Set 1/16" 1/8" 3/16" 7/32" 1/4" 5/16" 3/8" 7/16" 1/2" 9/16" 5/8" 11/16" 3/4" CNC Super Precision for CNC milling Lathe Tool & Workholding Engraving machines