Factory Direct Sales 0.005mm High Accuracy Erg Collet Erg40 Spring Collet

Factory Direct Sales 0.005mm High Accuracy Erg Collet Erg40 Spring Collet. High Precision Accuracy: Achieves 0.02mm accuracy, conforming to DIN 6499B standard for rigid tapping. Durable Material: Made of special 65Mn elastic steel with HRC44-48 hardness for long service life. Anti-Slip Design: Rigid tapping chuck design prevents tap slip, ensuring stable operation. Wide Size Range: Available in ER16G to ER40G models to fit various tool shanks. Factory Direct Sales: Sold directly from the manufacturer in China, ensuring competitive pricing. Global Export Experience: Products exported to over 50 countries including USA, Germany, and Brazil.