Carbon Steel Screws

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Carbon Steel Screws
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Carbon Steel Screws

Yin Yang Screws / Carbon Steel Series Yin Yang Screws

  • Specification
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  • It is processed by STAR dual-spindle CNC centering machine. First, the small outer diameter of the end face and the hexagonal outer diameter are processed with a cylindrical cutter of 55°R0.2 corner, and then the turning tool with R0.2 corner is used to rough the outer diameter, then the tungsten steel milling cutter is used to process the hexagon, and then the cylindrical cutter with 55°R0.2 corner is used to remove the hexagonal burr. For the secondary spindle, the outer diameter is processed with a cylindrical cutter of 55°R0.2 corner, and the end face is refined, and then the groove is processed with a slot cutter.
    Double-Through Type Hexagonal Yin-Yang Screws (Carbon Steel Zinc Plated).
    Through-Hole Type Carbon Steel Yin-Yang Screws With Surface Treatment (Zinc Plated, Nickel Plated, New Nickel Alloy Plated, Or Blackened)
    Material:  Carbon Steel, Free Cutting Steel Screw Specifications Are Mainly M2, M3, M4, M5, M6, M8, M10, Etc., The Hexagonal Column Were 4.75, 5, 6, 8, 10, 12, 15mm, Etc., Which Should Be The Most Or M3 Series (Non-Standard Can Be Customized)

Ningbo Yi Yi Precision Technology Co., Ltd.

Ningbo Yi Yi Precision Technology Co., Ltd. is leading China Carbon Steel Screws suppliers and OEM/ODM Carbon Steel Screws company, a combination of industry and trade enterprises, including Ningbo Xinhaocheng Precision Parts Co. With 1000 square meters of production plant and 30 employees. Its 2 companies focus on centering machine processing, production of precision non-standard parts, and has advanced imported equipment from Japan: STAR and Tsugami 5-9 axis centering machine, Citizen lathe, machining center and other equipment. The machine has the function of six-axis turning processing, which can complete drilling, turning, milling, tapping, boring, reaming, hobbing, shaping, etc. at one time, which can ensure the high precision, consistency and stable tolerance of shape of the parts. And according to the customer's needs, the power cutting tool function module with front and side milling function can be installed to complete the precision machining of complex shaft parts.

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We regard quality as our life. From quotation, customer order, equipment, material, production, surface treatment, to inspection, to final packaging, every step must be perfect.

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We regard quality as our life. From quotation, customer order, equipment, material, production, surface treatment, to inspection, to final packaging, every step must be perfect.

  • Address:

    No.56 Huanghai Road, Xinqi Street, Beilun District, Ningbo, Zhejiang, China (inside Xingzhi Industrial Park)

  • Phone:

    +86-18991368108

  • Fax:

    +86-0574-86110696

  • Email:

    Grace@YY-Precision.com