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Screw Hole Related Tools(Thread Size (Nominal):No6UN)

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
Thread Types
Thread Size (Nominal)
Pitch (P), Thread Count(mm)
Number of Chamfered Threads (Lcf)
Tool Material Type
Work Material
Tap Model
Bore Model
Coating Presence
Coating Type
Overall Length (L)(mm)

    Hand Taps - Through Hole/Blind Hole Use, HT

      Forming Taps - TiN Coated, Grooveless, TIN-NRT

        Round Threading Dies - Alloy High Speed Steel, General Thread, RD-S

          Spiral Flute Taps - Blind Hole Machining, High Speed Steel, EX-SUS-SFT

            Spiral Flute Taps - General Purpose, High Speed Steel, EX-SFT

              Hand Taps - High Speed Steel, Long Shank, HL-LT

                Forming Taps - VP New Roll, Grooveless, VP-NRT

                  Forming Taps - VP New Roll, Short Chamfer, VP-SC-NRT

                    Forming Taps - VP New Roll, Grooveless, Long Shank, VP-LT-NRT

                    Brand

                    OSG

                    OSG

                    OSG

                    OSG

                    OSG

                    OSG

                    OSG

                    OSG

                    OSG

                    Product Series

                    Hand Taps - Through Hole/Blind Hole Use, HT

                    Forming Taps - TiN Coated, Grooveless, TIN-NRT

                    Round Threading Dies - Alloy High Speed Steel, General Thread, RD-S

                    Spiral Flute Taps - Blind Hole Machining, High Speed Steel, EX-SUS-SFT

                    Spiral Flute Taps - General Purpose, High Speed Steel, EX-SFT

                    Hand Taps - High Speed Steel, Long Shank, HL-LT

                    Forming Taps - VP New Roll, Grooveless, VP-NRT

                    Forming Taps - VP New Roll, Short Chamfer, VP-SC-NRT

                    Forming Taps - VP New Roll, Grooveless, Long Shank, VP-LT-NRT

                    Days to Ship Same day

                    Show Stock Products

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                    Thread TypesUnifiedUnifiedUnifiedUnifiedUnifiedUnifiedUnifiedUnifiedUnified
                    Thread Size (Nominal)No6UNNo6UNNo6UNNo6UNNo6UNNo6UNNo6UNNo6UNNo6UN
                    Pitch (P), Thread Count(mm)3232 ~ 4032 ~ 40323232323232
                    Number of Chamfered Threads (Lcf)1.5P2P ~ 4P-2.5P2.5P1.5P2P ~ 4P1P2P ~ 4P
                    Tool Material TypeHigh-Speed SteelVanadium High-Speed SteelAlloy High-Speed SteelVanadium High-Speed SteelVanadium High-Speed SteelHigh-Speed SteelPowdered High-Speed SteelPowdered High-Speed SteelPowdered High-Speed Steel
                    Work MaterialMedium-Carbon Steel (C Content 0.25 - 0.45%)[○] / Ductile Cast Iron (FCD)[○] / Brass (Bs)[○] / Brass Cast Iron (BsC)[○] / Bronze (PB)[○] / Rolled Aluminum Material (AL)[○] / Cast Aluminum Alloy (AC, ADC)[○] / Cast Magnesium Alloy (MC)[○] / Zinc Alloy Castings (ZDC)[○]Low-Carbon Steel (C Content of 0.25% or Less)[○] / Medium-Carbon Steel (C Content 0.25 - 0.45%)[○] / High-Carbon Steel (C Content Exceeding 0.45%)[○] / Alloy Steel (SCM)[○] / Stainless Steel (SUS)[◎] / Cast Steel (SC)[○] / Copper (Cu)[○] / Brass (Bs)[○] / Brass Cast Iron (BsC)[○] / Rolled Aluminum Material (AL)[○] / Cast Aluminum Alloy (AC, ADC)[○] / Zinc Alloy Castings (ZDC)[○]-Stainless Steel (SUS)[◎] / Copper (Cu)[◎] / Thermoplastic (PVC, Nylon etc.)[◎]Medium-Carbon Steel (C Content 0.25 - 0.45%)[○] / Alloy Steel (SCM)[○] / Ductile Cast Iron (FCD)[○] / Copper (Cu)[○] / Brass (Bs)[○] / Brass Cast Iron (BsC)[○] / Bronze (PB)[○] / Rolled Aluminum Material (AL)[○] / Cast Aluminum Alloy (AC, ADC)[○] / Cast Magnesium Alloy (MC)[○] / Zinc Alloy Castings (ZDC)[○] / Thermoplastic (PVC, Nylon etc.)[○]Rolled Aluminum Material (AL)[○] / Cast Aluminum Alloy (AC, ADC)[○] / Zinc Alloy Castings (ZDC)[◎]Low-Carbon Steel (C Content of 0.25% or Less)[◎] / Medium-Carbon Steel (C Content 0.25 - 0.45%)[◎] / High-Carbon Steel (C Content Exceeding 0.45%)[◎] / Alloy Steel (SCM)[◎] / Stainless Steel (SUS)[◎] / Heat-Treated Steel (25 - 35 HRC)[○] / Heat-Treated Steel (35 - 45 HRC)[○] / Cast Steel (SC)[○] / Copper (Cu)[◎] / Brass (Bs)[◎] / Brass Cast Iron (BsC)[◎] / Bronze (PB)[○] / Rolled Aluminum Material (AL)[◎] / Cast Aluminum Alloy (AC, ADC)[◎] / Zinc Alloy Castings (ZDC)[◎]Low-Carbon Steel (C Content of 0.25% or Less)[◎] / Medium-Carbon Steel (C Content 0.25 - 0.45%)[◎] / High-Carbon Steel (C Content Exceeding 0.45%)[◎] / Alloy Steel (SCM)[◎] / Stainless Steel (SUS)[◎] / Copper (Cu)[◎] / Brass (Bs)[◎] / Brass Cast Iron (BsC)[◎] / Rolled Aluminum Material (AL)[◎] / Cast Aluminum Alloy (AC, ADC)[◎] / Zinc Alloy Castings (ZDC)[◎]Low-Carbon Steel (C Content of 0.25% or Less)[◎] / Medium-Carbon Steel (C Content 0.25 - 0.45%)[◎] / High-Carbon Steel (C Content Exceeding 0.45%)[◎] / Alloy Steel (SCM)[◎] / Stainless Steel (SUS)[◎] / Cast Steel (SC)[○] / Copper (Cu)[◎] / Brass (Bs)[◎] / Brass Cast Iron (BsC)[◎] / Rolled Aluminum Material (AL)[◎] / Cast Aluminum Alloy (AC, ADC)[◎] / Zinc Alloy Castings (ZDC)[◎]
                    Tap ModelHand TapRolled TapDieSpiral TapSpiral TapHand TapRolled TapRolled TapRolled Tap
                    Bore ModelFor Through Holes / For Blind HolesFor Blind Holes-For Blind HolesFor Blind HolesFor Through Holes / For Blind HolesFor Blind HolesFor Blind HolesFor Blind Holes
                    Coating PresenceNoneIncludedNoneNoneNoneNoneIncludedIncludedIncluded
                    Coating TypeNon-CoatedTiNNon-CoatedNon-CoatedNon-CoatedNon-CoatedTiCNTiCNTiCN
                    Overall Length (L)(mm)4848-4848100484880

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