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Screw-Hole-Related Tools(Screw size (Nominal):No.3-48UNC)

Threading tools have functions to cut threads in accordance with the required thread types and sizes, or to conduct plastic forming. Commonly-used tool type is formed tools called taps. They are used in many different ways; for example, handles are attached to them for manual machining, or for large-lot production, they are mounted to machine tools called tool holders or NC machine tool. High-speed steel is most commonly employed for these tools, and alloy carbide (coated alloy carbide is mainly applied) is also increasingly employed for its durability. When threading with taps, the thinner taps are, the more likely they break. As cutting chips solidify with heat, or the tap end makes contact with the bottom of pilot hole, there is more possibility the tap is damaged. Additionally, when using a coil insert, a dedicated tap needs to be used rather than a regular tap.

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Brand
Product Series
Days to Ship
Screw size (Nominal)
Screw Types
work material
Pitch (P), Number of Threading(mm)
Tool Material Type
Tap Type
Hole type
Chamfer threads (Lcf)
Coating Type
Coating Y/N
Overall Length (L)(mm)

    High Performance Roll Taps, Coated_HP+RZ

    Brand

    YAMAWA MFG

    Product Series

    High Performance Roll Taps, Coated_HP+RZ

    Days to Ship 9 Day(s)
    Screw size (Nominal)No.3-48UNC
    Screw Typesunified
    work materialLow-Carbon Steel (carbon alloy less than 0.25%)[○] / Medium carbon steel (carbon content 0.25 to 0.45%)[○] / High Carbon Steel (C with a content over 0.45%)[○] / Alloy Steel (SCM)[○] / Stainless steel (SUS)[○] / Aluminum Rolled Material (AL)[○] / Aluminum Alloy Casting (AC, ADC)[○] / Zinc Alloy Casting (ZDC)[○]
    Pitch (P), Number of Threading(mm)-
    Tool Material TypePowder high-speed steel
    Tap TypeRoll tap
    Hole typeFor through hole / For blind hole
    Chamfer threads (Lcf)2P
    Coating TypeTiCN
    Coating Y/NAvailable
    Overall Length (L)(mm)46

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