12Pcs ER25 Collet Chuck Spring Collet Set CNC Engraving Milling Lathe Chuck Tool Fit for CNC Engraving Machine and Milling Lathe Tool

Key features

• Full set include 12 pcs collets. All sizes range include 1/8, 3/16, 7/32, 1/4, 5/16, 3/8, 13/32, 7/16, 1/2, 17/32, 9/16, 5/8 to meet your different needs
• Accuracy: This ER25 collet set is hardened, accuracy ground and the run-out tolerance is 0.015mm (0.0006inch).
• Premium Quality - These spring collets are made of high quality spring steel, they are stable and practical in performance.
• Easy To Distinguish - Each collet is well packed in separate protective container with label, moreover, each collect is mark with size, so it’s easy to distinguish them.
• ER-25 collets are used for CNC, milling, drilling, boring, tapping, engraving and other processing

This ER25 collet set is an ideal addition for CNC milling lathe tools and work holding engraving machine. It features a premium spring steel body with strong stability, clamping force, and high accuracy, offering excellent performance in various machining applications, including boring, milling, reaming, tapping, and grinding. Premium Spring Steel:Our collet set is constructed of hardened, precision-ground high-grade 45# steel for durability, with a rust-resistant finish. High Accuracy Collets:The holding force of this high-precision spring collet is better than that of the ordinary one, and the accuracy can be controlled within 0.0007".

Free shipping included. 30-day hassle-free returns.