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Screw-Hole-Related Tools(Screw size (Nominal):W1)

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)

    Spiral Tap for Stainless Steels_EX-SUS-SFT

      Spiral Flute Tap (SKH)

        Pointed Tap for Stainless Steel EX-SUS-POT

          Pointed Tap Series, General Purpose EX-POT

            Threading Round Die Series Pipe General Threading Round Die RD-H

              Threading Round Die Series Pipe General Threading Round Die RD-S

                Hand Tap Set (for Whitworth Screws / SKS)

                  Hexagonal Re-threading Die (Whitworth Screw)

                    Hand Tap (for Whitworth Screw Thread / SKS)

                      Round Die For Whitworth Screws

                      Brand

                      OSG

                      SKC

                      OSG

                      OSG

                      OSG

                      OSG

                      TRUSCO NAKAYAMA

                      TRUSCO NAKAYAMA

                      TRUSCO NAKAYAMA

                      TRUSCO NAKAYAMA

                      Product Series

                      Spiral Tap for Stainless Steels_EX-SUS-SFT

                      Spiral Flute Tap (SKH)

                      Pointed Tap for Stainless Steel EX-SUS-POT

                      Pointed Tap Series, General Purpose EX-POT

                      Threading Round Die Series Pipe General Threading Round Die RD-H

                      Threading Round Die Series Pipe General Threading Round Die RD-S

                      Hand Tap Set (for Whitworth Screws / SKS)【3 Pieces Per Package】

                      Hexagonal Re-threading Die (Whitworth Screw)

                      Hand Tap (for Whitworth Screw Thread / SKS)

                      Round Die For Whitworth Screws

                      Days to Ship 5 Day(s) or more 7 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 9 Day(s) 5 Day(s) or more 9 Day(s) 9 Day(s)
                      Screw size (Nominal)W1W1W1W1W1W1W1W1W1W1
                      Screw TypesWhitworthWhitworthWhitworthWhitworthWhitworthWhitworthWhitworthWhitworthWhitworthWhitworth
                      work materialStainless steel (SUS)[◎] / Copper (Cu)[◎] / Thermoplastic plastic (vinyl chloride, nylon, etc.)[◎]Low-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%)[○] / Tool Steel (Before SKD Hardening)[○] / Steel casting (SC)[○] / Cast Iron (FC)[○] / Ductile Cast Iron (FCD)[○] / Copper (Cu)[○] / Brass (Bs)[○] / Brass cast iron (BsC)[○] / Bronze (Pb)[○] / Aluminum Rolled Material (AL)[○] / Aluminum Alloy Casting (AC, ADC)[○] / Zinc Alloy Casting (ZDC)[○]Stainless steel (SUS)[◎] / Copper (Cu)[◎] / Thermoplastic plastic (vinyl chloride, nylon, etc.)[◎]Medium carbon steel (carbon content 0.25 to 0.45%)[○] / High Carbon Steel (C with a content over 0.45%)[○] / Alloy Steel (SCM)[○] / Cast Iron (FC)[○] / Ductile Cast Iron (FCD)[○] / Copper (Cu)[○] / Brass (Bs)[○] / Brass cast iron (BsC)[○] / Bronze (Pb)[○] / Aluminum Rolled Material (AL)[◎] / Aluminum Alloy Casting (AC, ADC)[○] / Magnesium Alloy (MC)[○] / Zinc Alloy Casting (ZDC)[○] / Thermoplastic plastic (vinyl chloride, nylon, etc.)[○]--Cast Iron (FC)[○] / Ductile Cast Iron (FCD)[○] / Aluminum Rolled Material (AL)[○] / Aluminum Alloy Casting (AC, ADC)[○]Low-Carbon Steel (carbon alloy less than 0.25%)[○]Low-Carbon Steel (carbon alloy less than 0.25%)[○] / Cast Iron (FC)[○] / Aluminum Alloy Casting (AC, ADC)[○]Low-Carbon Steel (carbon alloy less than 0.25%)[○] / Cast Iron (FC)[○] / Aluminum Alloy Casting (AC, ADC)[○]
                      Pitch (P), Number of Threading(mm)888888-8--
                      Tool Material TypeVanadium High-Speed Steel-Vanadium High-Speed SteelVanadium High-Speed SteelHigh-speed steelAlloy HSSSKSAlloy HSSSKSAlloy HSS
                      Tap TypeSpiral TapSpiral TapPoint tapPoint tapDieDieHand TapDieHand TapDie
                      Hole typeFor blind hole-For through holeFor through hole------
                      Chamfer threads (Lcf)2.5P-4P5P------
                      Coating TypeNon-Coated-Non-CoatedNon-CoatedNon-CoatedNon-Coated----
                      Coating Y/NNA-NANANANANA-NA-
                      Overall Length (L)(mm)125-125125--125-125-

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