Description ER20 Tapping Collet Set Part Number Description Accuracy Collet Range OM32993 ER20 Tapping Collet Set <10 micron (13 pcs)
Omega ER20 Ultra Precision Collet Set Collet Range: 2 - 13mm (12 pcs) Accuracy: <5μ Log in for pricing
Omega ER20 Standard Sealed Collet Set Collet Range: 3 - 13mm (11 pcs) Accuracy: 10 micron Log in for pricing
