12Pcs,High Precision,ER20 2mm 3mm 4mm 5mm 6mm 7mm 8mm 9mm 10mm 11mm 12mm 13mm Milling Machine Collet Chuck CNC Lathe Grip Holder Tool for Boring Engraving EDM Grinding Drill Presses Machines

★★★★☆ 4.0 122 reviews

US$26.20
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US$26.20
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Product details

Management number 229213068 Release Date 2026/05/31 List Price US$26.20 Model Number 229213068
Category

Precision ER20 collet chuck. high accuracy. runout less than 0.0002 inch ideal for cnc lathe and high-speed milling. Quick-change tool holding. saves time. boosts productivity. use with cnc lathe, milling machines, routers. Industrial-grade build. heat-treated steel. durable. works in milling, engraving, and drill press applications. Metric compatibility. versatile tool use. great for woodworking and metal work. Secure tool holding. consistent grip. precise milling results. minimizes slippage.

  • High-Precision ER20 Collet Chuck Tool Holding for CNC Machining – Ensures exceptional accuracy with < 5µm ( 0.0002 inch ) runout tolerance, ideal for CNC milling machines and lathes. Perfect for heavy-duty cutting and high-precision concentricity in milling, drilling, and boring operations.
  • Precision Collet Chuck with Premium Build – Constructed from hardened spring steel, this chuck is engineered for durability and vibration reduction, significantly enhancing machining quality. The heat-treated material provides superior strength, ensuring reliable performance in grinding, tapping, and precision carving tasks.
  • Versatile Compatibility– Securely holds drill bits, milling cutters, reamers, and boring tools, preventing slippage even at high speeds. Compatible with a wide range of CNC equipment, including small drilling machines, machining molds, mini lathes, routers, and EDM drill presses. Delivers precise cuts and stable performance across various high-speed operations.
  • Industrial Grade – Built to endure demanding CNC applications, it offers reliable tool retention for milling machines and grinders. Optimized for heavy-duty cutting with minimal maintenance, ensuring long-lasting performance in industrial settings.
  • Collet Size:2/3/4/5/6/7/8/9/10/11/12/13mm,12pcs ER20 collet set. | Workpiece Dia.Tolerance:0.0002" (5um) | Package:12pcs/set
ASIN B077Z36Q48
Brand Name WKSTOOL
Unit Count 1.0 Count
Manufacturer WOKESI
Model Number er20
Material Type Alloy Steel
Compatible Devices Lathe

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4 out of 5
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122 ratings | 50 reviews
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