ER11 Chuck Collets Clamping Nuts Lathe Parts For CNC Milling Engraving Machine

Features: * New and high quality * Made of high-quality materials durable and practical * ER11 chuck clamping nut lathe parts for CNC milling machine engraving machine * The preferred spring steel has high hardness high strength and toughness. * Large clamping force wide clamping range and high accuracy. * Widely used in drilling milling drilling tapping engraving and other fields. * Carefully handle various details of the product to ensure the stability and accuracy of the product. * The old part can be replaced well. Specifications: Product type: ER11 chuck + nut Material: spring steel Model: ER11 Chisette size (optional): 6mm 5mm 4mm 3.175mm Package Included： 1 x ER11 chuck 1 x chuck nut Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.