Chuck Holder, NT30-ER40 40Cr Alloy Steel CNC Tool Holder High Concentricity Thread Integral Type for Machining Center

★★★★★ 4.4 63 reviews

US$22.36
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US$22.36
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Free shipping Free 30-day returns

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Product details

Management number 231337483 Release Date 2026/06/18 List Price US$22.36 Model Number 231337483
Category
  • WIDE APPLICATION: Widely used in CNC machining centers, engraving machines and other high speed processing machines, which is efficient
  • 40CR ALLOY STEEL: Made of excellent 40Cr alloy steel material, has high hardness and wear resistance, not easy to deform or corrode for a long time
  • FINE PROCESSING: Vacuum quenching treatment can realize carbon oxycarburizing to improve the hardness, and fine grinding can increase the ability
  • INTEGRATED DESIGN: The inner and outer cone are finely ground, the chuck and the body inner cone are formed at one time, with uniform strength and high concentricity
  • SOLID STRUCTURE: The back pull clamping design of the handle, and the design of tightening the tie rod screw can prevent the handle from falling off
ASIN B0B3SSWFFY
Brand Name Demeras
Item Weight 0.04 Kilograms
Thread Size M12
Manufacturer Demeras
Material Type Alloy Steel
Manufacturer Part Number Demerasdrz3b0g6w5577

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4.4 out of 5
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63 ratings | 26 reviews
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