Outer diameter φ0.05mm to φ0.10mm! This is a micron pin (small diameter pin) made of carbide alloy using centerless processing.
We would like to introduce the ultra-hard alloy micron pins (small diameter pins) manufactured by Sanwa Creation Co., Ltd. These are ultra-fine pins with an outer diameter of less than φ0.1mm, produced using centerless grinding, and made from ultra-hard alloy and zirconia ceramics. They have a proven track record as electrodes for discharge machining nozzle holes in diesel engine fuel injection systems and as punches for ink nozzle orifices in inkjet printers. 【Specifications】 ■ Material: Ultra-hard alloy, zirconia ceramics ■ Dimensional standards ・ Outer diameter (φD): φ0.05mm to φ0.10mm ・ Total length (L): up to 350mm *For more details, please refer to the related links or feel free to contact us.
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For more details, please refer to the related links or feel free to contact us.
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[Examples of Achievements] ■ Electrodes for discharge machining of nozzle holes in diesel engine fuel injection systems ■ Punches for ink nozzle orifices in inkjet printers *For more details, please refer to the related links or feel free to contact us.*
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Our company supplies products in the form of pins and shafts made from materials such as cemented carbide and fine ceramics to major tool manufacturers, electronic component manufacturers, and automotive parts manufacturers. Additionally, we manufacture and sell PCD (polycrystalline diamond) wear-resistant tools developed in response to our internal needs. Features of Sanwa Creation: - Micro precision machining: Minimum outer diameter of φ0.01, outer diameter tolerance of ±0.0001, roundness of 0.0001 (unit: mm) - Machining capacity: Currently accepting orders from a minimum lot of 1 piece to tens of thousands of pieces on a monthly basis - Material procurement: Direct procurement of materials is possible from almost all domestic cemented carbide manufacturers. We can also procure materials from European manufacturers and Asian manufacturers in Taiwan, China, and South Korea. We can handle everything from material procurement to processing for fine ceramics as well. - Processed materials: Cemented carbide, zirconia, alumina, silicon nitride, silicon carbide, SIC, SKH51, SUS, SKD, titanium, nickel titanium, ferro-titanium, polycrystalline silicon, etc. - Inspection guarantee system: ISO 9001 certified, calibration certificates for measuring instruments can be issued upon request.