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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Screw-Hole-Related Tools(Screw size (Nominal):1/4-20UNC)

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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    Model A Tap Series, Spiral Tap A-SFT

    Model A Tap Series, Spiral Tap A-SFT

    OSG

    Thanks to its stable chip ejection capability, it can be used with various materials, as well as a wide range of cutting regions and devices. A spiral tap with a spiral groove mainly used for blind holes.

    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)
    1/4-20UNC unified 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%)[◎] / Alloy Steel (SCM)[○] / Stainless steel (SUS)[○] / Tool Steel (Before SKD Hardening)[○] / Steel casting (SC)[○] / 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)[○] - Powder high-speed steel Spiral Tap For blind hole 2.5P Other Available 62
    From: ₹ 2,991.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Model A Tap Series, Pointed Tap A-POT

    Model A Tap Series, Pointed Tap A-POT

    OSG

    Thanks to its stable chip ejection capability, it can be used with various materials, as well as a wide range of cutting regions and devices. Point tap with point grooves used for through holes.

    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)
    1/4-20UNC unified 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%)[◎] / Alloy Steel (SCM)[◎] / Stainless steel (SUS)[◎] / Tool Steel (Before SKD Hardening)[○] / Steel casting (SC)[◎] / 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)[○] / Titanium Alloy (Ti-6Al-4V, etc)[○] - Powder high-speed steel Point tap For through hole 5P Other Available 62
    From: ₹ 2,928.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Carbide Taps for Light Alloys_N-CT-FC

    Carbide Taps for Light Alloys_N-CT-FC

    YAMAWA MFG

    A carbide tap suitable for thread machining of hard and brittle material such as cast iron.

    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)
    1/4-20UNC unified Quenched and tempered steel (45 to 55 HRC)[○] / Cast Iron (FC)[○] / Ductile Cast Iron (FCD)[○] / Brass (Bs)[○] / Brass cast iron (BsC)[○] / Bronze (Pb)[○] - Carbide Hand Tap For through hole / For blind hole 1.5P ~ 3P - NA 62
    From: ₹ 11,652.69
    Days to Ship: 7 Day(s) or more
    day to ship 7 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    High Performance Roll Taps, Coated_HP+RZ
    High Performance Roll Taps, Coated_HP+RZ
    High Performance Roll Taps, Coated_HP+RZ

    High Performance Roll Taps, Coated_HP+RZ

    YAMAWA MFG

    It is suitable for processing steel materials (35 HRC or less) and light alloys, and can support high-speed machining (20-50 m/min)

    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)
    1/4-20UNC unified 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%)[○] / Alloy Steel (SCM)[○] / Stainless steel (SUS)[○] / Aluminum Rolled Material (AL)[○] / Aluminum Alloy Casting (AC, ADC)[○] / Zinc Alloy Casting (ZDC)[○] - Powder high-speed steel Roll tap For through hole / For blind hole 2P ~ 4P TiCN Available 62
    From: ₹ 2,887.71
    Days to Ship: 7 Day(s) or more
    day to ship 7 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Thread Cutting Tool (for Unified Threads) MMTU

    Thread Cutting Tool (for Unified Threads) MMTU

    NS TOOL

    [Features]
    ・ Adopts a blade shape with an emphasis on sharpness, improving machining precision.
    ・ Adopts MUGEN Coating Premium for the realization of a long life.
    ・ For Unified Standard threads

    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)
    1/4-20UNC unified 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%)[○] / Alloy Steel (SCM)[◎] / Stainless steel (SUS)[◎] / Quenched and tempered steel (25 to 35 HRC)[◎] / Quenched and tempered steel (35 to 45 HRC)[◎] / Quenched and tempered steel (45 to 55 HRC)[◎] / Tool Steel (Before SKD Hardening)[◎] / Copper (Cu)[◎] / Aluminum Rolled Material (AL)[◎] / Aluminum Alloy Casting (AC, ADC)[◎] / Titanium Alloy (Ti-6Al-4V, etc)[◎] / Nickel-based alloy (Inconel, etc.)[◎] / Thermosetting plastic (bakelite, phenol, etc.)[◎] - Carbide Thread cutter For blind hole - TiAlN Available -
    From: ₹ 12,732.45
    Days to Ship: 9 Day(s) or more
    day to ship 9 Day(s) or more
Brand
Product Series
From
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)

    You can add up to 6 items per a category to the compare list.

    Model A Tap Series, Spiral Tap A-SFT

        You can add up to 6 items per a category to the compare list.

        Model A Tap Series, Pointed Tap A-POT

            You can add up to 6 items per a category to the compare list.

            Carbide Taps for Light Alloys_N-CT-FC

                You can add up to 6 items per a category to the compare list.

                High Performance Roll Taps, Coated_HP+RZ
                  High Performance Roll Taps, Coated_HP+RZ
                  High Performance Roll Taps, Coated_HP+RZ

                    You can add up to 6 items per a category to the compare list.

                    Thread Cutting Tool (for Unified Threads) MMTU
                      Brand

                      OSG

                      OSG

                      YAMAWA MFG

                      YAMAWA MFG

                      NS TOOL

                      Product Series

                      Model A Tap Series, Spiral Tap A-SFT

                      Model A Tap Series, Pointed Tap A-POT

                      Carbide Taps for Light Alloys_N-CT-FC

                      High Performance Roll Taps, Coated_HP+RZ

                      Thread Cutting Tool (for Unified Threads) MMTU

                      From

                      ₹ 2,991.00

                      ₹ 2,928.00

                      ₹ 11,652.69

                      ₹ 2,887.71

                      ₹ 12,732.45

                      Days to Ship 5 Day(s) or more 5 Day(s) or more 7 Day(s) or more 7 Day(s) or more 9 Day(s) or more
                      Screw size (Nominal)1/4-20UNC1/4-20UNC1/4-20UNC1/4-20UNC1/4-20UNC
                      Screw Typesunifiedunifiedunifiedunifiedunified
                      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)[○] / Tool Steel (Before SKD Hardening)[○] / Steel casting (SC)[○] / 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)[○]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%)[◎] / Alloy Steel (SCM)[◎] / Stainless steel (SUS)[◎] / Tool Steel (Before SKD Hardening)[○] / Steel casting (SC)[◎] / 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)[○] / Titanium Alloy (Ti-6Al-4V, etc)[○]Quenched and tempered steel (45 to 55 HRC)[○] / Cast Iron (FC)[○] / Ductile Cast Iron (FCD)[○] / Brass (Bs)[○] / Brass cast iron (BsC)[○] / Bronze (Pb)[○]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%)[○] / Alloy Steel (SCM)[○] / Stainless steel (SUS)[○] / Aluminum Rolled Material (AL)[○] / Aluminum Alloy Casting (AC, ADC)[○] / Zinc Alloy Casting (ZDC)[○]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%)[○] / Alloy Steel (SCM)[◎] / Stainless steel (SUS)[◎] / Quenched and tempered steel (25 to 35 HRC)[◎] / Quenched and tempered steel (35 to 45 HRC)[◎] / Quenched and tempered steel (45 to 55 HRC)[◎] / Tool Steel (Before SKD Hardening)[◎] / Copper (Cu)[◎] / Aluminum Rolled Material (AL)[◎] / Aluminum Alloy Casting (AC, ADC)[◎] / Titanium Alloy (Ti-6Al-4V, etc)[◎] / Nickel-based alloy (Inconel, etc.)[◎] / Thermosetting plastic (bakelite, phenol, etc.)[◎]
                      Pitch (P), Number of Threading(mm)-----
                      Tool Material TypePowder high-speed steelPowder high-speed steelCarbidePowder high-speed steelCarbide
                      Tap TypeSpiral TapPoint tapHand TapRoll tapThread cutter
                      Hole typeFor blind holeFor through holeFor through hole / For blind holeFor through hole / For blind holeFor blind hole
                      Chamfer threads (Lcf)2.5P5P1.5P ~ 3P2P ~ 4P-
                      Coating TypeOtherOther-TiCNTiAlN
                      Coating Y/NAvailableAvailableNAAvailableAvailable
                      Overall Length (L)(mm)62626262-

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