Asyduey 13pcs 1-13mm ER20 Spring Collet Set CNC Workholding Engraving&Milling Lathe

Asyduey

Those ER20 collets are extensively applied to drilling, boring, milling, tapping, carving, CNC router lathe, etc. With high precision and strong holding force. 13 sizes a set can fulfill your requirements. Precision ground and hand inspected. Only the very best materials and grinding techniques used!, Weight: 1.10892517786 pounds, Manufacturer: Asyduey