Techniks 04220-7/16 TECH ER20 7/16 COLLET .398-.437

Product Description

The Techniks 04220-7/16 is an ER20 collet that accommodates a clamping range of zero point three nine eight one to zero point four three seven five inches. This collet is designed for precision toolholding and is suitable for various types of collet chucks.

• Clamping range of zero point three nine eight one to zero point four three seven five inches
• Overall length of one point two four inches
• Manufactured with accuracy of zero point zero zero zero two inches TIR

Product Highlights

The Techniks ER20 7/16 collet is essential for precision machining. Its compatibility with various collet chuck systems makes it versatile in applications.

Product Information

Standard Information

• Brand: Techniks
• Collet Series: ER20

Technical Specifications

• Size: 7/16 (11.113 mm)
• Clamping Range: 0.3981 - 0.4375 (10.11 - 11.11 mm)
• Accuracy TIR: 0.0002
• Overall Length: 1.24 inches
• Body Diameter: 0.83 inches
• Head Diameter: 0.83 inches
• Clamping Hole Length: 1.24 inches
• Suitable For Use With: ER, DR, RD, ESX, AR and BR Collet Chuck