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4Pcs ER11-A Collet Nuts for CNC Milling

Get a precise and secure fit for your CNC projects with these durable ER11-A collet nuts

Product Price

$7.39

Product Review Score

4.19 out of 5 stars

150 reviews

Product Summary

These 4Pcs ER11-A Collet Nuts are must-haves for CNC milling, ensuring a snug fit for your tools. Made for durability and precision, they help you get the job done right every time.

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Additional Product Details

  • 4 pack of ER11-A collet nuts, perfect for your CNC milling needs
  • Designed with a hole diameter of 0.35" / 9mm and an overall size of 0.75" x 0.55" / 19 x 14mm
  • Made from high-quality cast steel for a strong clamping force and durability
  • Compatible with most tool holders, making it a go-to choice for your setup
  • These nuts are precisely ground and hardened, ideal for replacing worn or broken parts
  • Self-release design ensures your tools won’t get stuck, making your workflow smoother
  • Great for use with ER-type tool holders, shank, extension nut clamping bits, and boring cutters

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