Rooha Enhanced Performance C81012162025mm Er8111620A Straight Shank Extension Rod C10-ER8A
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Rooha Enhanced Performance C81012162025mm Er8111620A Straight Shank Extension Rod C10-ER8A

SizeC10-ER8A

Key item features

  • ER Collet Chuck:This straight shank extension rod is designed to provide a full range of A-type ER sizes including ER8A, ER11A, ER16A, ER20A. It offers versatility for various machining needs, and efficiency.
  • Multiple Shank Diameters:Choose from a wide range of shank diameters including 8mm, 10mm, 12mm, 16mm, 20mm, and 25mm. These options provide flexibility and compatibility with different tools and applications.
  • Enhanced Hardness and Durability:Crafted from alloy steel 40CrMnTi, this extension rod undergoes advanced vacuum quenching to achieve carbon and oxygen penetration. With a hardness of hrc58-62 and hardened grinding, it offers improved durability, extended tool life, and enhanced holding force.
  • for Ideal for Deep Cavity Machining:The extra length of this ER extension rod allows milling cutters to reach deep cavity machining grooves easily. It is specially designed for ultra-high and high-speed applications, reliable performance and exceptional results.
  • for Premium Material and Design:Made of alloy steel, this straight shank extension rod is built to withstand high speeds up to 30,000rpm. It has minimal pulsation of about 01mm, smooth and precise machining operations.

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Current price is $14.89
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