Set of 13 ER11 clamps, ER11 collet chuck, ER11 spring clamping support from 1 to 7 mm for engraving and milling tools

【Gripping Range】: 13 ER11 spring clamps include the following clamping sizes: 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm. Fine workmanship, good elasticity, and high precision.

【Superior Quality】: These spring clamps are made of high-quality spring steel, ensuring stable and practical performance. Spring clamp set for drills, CNC milling machines, chucks, or stands.

【Design】: Spring clamp chuck provides maximum gripping power. Double angle for improved accuracy. The collar must be placed in the chuck nut before inserting it into the chuck. For a powerful grip and parallel clamping for CNC engraving machines and milling tools.

【Application】: Suitable for drilling, milling, boring, tapping, engraving, CNC machining, spindle machines, and other machining operations. For CNC turning tools and engraving machines.

【Easy to Distinguish】: Each collet is well-packaged in a separate protective container with a label, making them easy to distinguish.