15Pcs ER20 Spring Collet Set, Chuck Spring Set, CNC Engraving Milling Lathe Chuck Tool, for CNC Engraving Machine and Milling Lathe Tool Workholding Engraving Collets

Description:Made from premium spring steel, these collets offer excellent performance and durability for CNC milling, lathe, and engraving tasks. Designed with fine workmanship, they provide good elasticity and high precision, ensuring a secure and accurate clamping effect. The collets must be placed into the collet chuck nut before insertion, making installation simple and precise. Each collet is individually packed in a protective container with a label for easy identification and organization. Widely used for CNC machines and engraving tools, they are IDEAL for both professional and personal use.Features: Made of high quality spring steel, they are stable in performance. Fine workmanship, good elasticity, high precision.Collet must be placed into collet chuck nut before inserting into collet chuck. Each collet is well packed in separate protective container with label. For CNC milling lathe tool and work-holding engraving machine.Specifications: Material: 65Mn spring steel Model: ER20Range: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mmHeight: 30mm / 1.18OD: 20mm / 0.78 Run-Out Tolerance: Weight: 585g(approx.)Package Includes: 1 Set(15pcs) x ColletsNote:1. Please allow 1-2mm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.

• HIGH-QUALITY SPRING STEEL MATERIAL: Crafted from premium spring steel, these collets deliver stable and CREDIBLE performance during CNC milling, engraving, and lathe ACTIONs. The high-quality material ensures durability and consistent ACTION even under long-term use, making them a dependable choice for professional and DIY applications
• EXCELLENT CRAFTSMANSHIP: Designed with fine workmanship, these collets offer excellent elasticity and high precision, ensuring a secure and accurate clamping effect. The well-engineered structure improves work efficiency and provides a smoother machining experience for various workpieces
• EASY TO INSTALL: To ensure proper use, the collet must be inserted into the collet chuck nut before installation into the collet chuck. This simple and straightforward process helps achieve optimal alignment and secure clamping for better machining results
• INDIVIDUAL PROTECTIVE PACKAGING: Each collet comes individually packed in a separate protective container with a clear label. This design effectively prevents damage and makes identification and organization easier, helping you find the right collet quickly during work
• WIDE APPLICATION: These collets are suitable for CNC milling machines, lathes, engraving machines, and other work-holding equipment. They are widely used by professionals and hobbyists for various machining tasks, including milling, engraving, and clamping workpieces securely