Collet Set, ER40 Spring Collets, 29 PCS Precision Spring Collet Set, Stable Clamping Force, CNC Engraving Milling Lathe Chuck Tool, 1/8''-1'', for CNC Machine Use

DescriptionThis ER40 collet set is an outstanding tool clamping solution. Its combination of precision, versatility, durability, and cost-effectiveness make it ideal for modern machining. With compact size and lightweight, it can be carried to any workplace. Whether in small workshops or large manufacturing plants, it helps produce premium products and improve production efficiency, meeting the demands of various machining operations.Details Practical Grooves: They enhance the reliability of clamping, protect the tools, and extend the service life of the collet.Clear Marks: Clear size markings allow you to quickly find the desired collet and save time.ApplicationIt is widely used for CNC, milling machines, engraving machines, machining centers, and other equipment.SpecificationsColor: SilverMaterial: 40CRProcess: CuttingApplicable Machine: CNC MachineCollet Specification: 1/8in, 5/32in, 3/16in, 7/32in, 1/4in, 9/32in, 5/16in, 11/32in, 3/8in, 13/32in, 7/16in, 15/32in, 1/2in, 17/32in, 9/16in, 19/32in, 5/8in, 21/32in, 11/16in, 23/32in, 3/4in, 25/32in, 13/16in, 27/32in, 7/8in, 29/32in, 15/16in, 31/32in, 1inAccuracy: 0.015'' Model: ER40Number of Collets: 29Hardness: HRC40-50Package Size: 27*19*16cm/10.63*7.48*6.3inEach ER40 Collet Size(D*H): 41*46mm/1.6*1.8in Gross Weight: 7.57kg/16.69lbsNet Weight: 7.32kg/16.14lbsPackage Included29* ER40 Spring Collets 29* Storage Boxes Notes1.Please check the product size carefully before purchasing. 2.When installing the tool into this collet, it is necessary to place the tool at the eccentric circle position.3.There might be some scratches during transportation. The scratches do not affect the normal use of the product.

• Build to Last: Made of premium 40cr with a cutting process, this product is impact-resistant and not easy to deform, ensuring its long-term service life.
• Wide Clamping Range: The 29 pieces of collets of different specifications allow for a wide clamping range (1/8''-1'') to meet your different needs.
• Stable Clamping Force: Once tightened, it provides a consistent and reliable clamping force, preventing tool slippage during high-speed machining.
• Thoughtful Design: Each collet has an independent packaging to prevent collision and wear during transportation and storage and to avoid confusion between collets of different sizes. It has a built-in self-release design and tools will not get stuck in the holder.
• Easy to Use: The product does not need assembly itself, and you can start using it immediately without professional training, which is user-friendly and effort-saving.