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General Purpose Spiral-Point Taps
Available12 products
General purpose spiral-point taps are intended for threading a wide range of materials. The taps have straight flutes with a spiral point that pushes chips in front of the tap as it moves into a hole and out the other side, eventually forcing the chips out of the hole. They create internal threads in through holes and are installed into a toolholder on a machine such as a lathe or CNC machine to operate.
75% Thread Drill Size
Metric Bright Finish General Purpose Spiral-Point Taps
These taps come in standard sizes expressed in millimeters. The bright finish on these taps provides a smooth, polished surface.
Metric + 2 Flute
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Metric + Right Hand + 2 Flute
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Metric + Right Hand + 3 Flute
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Metric Coarse + Right Hand + 2 Flute
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Metric Coarse + Right Hand + 3 Flute
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Metric Coarse + Right Hand + 4 Flute
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Metric Fine + Right Hand + 2 Flute
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Metric Fine + Right Hand + 3 Flute
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Right Hand + 2 Flute
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Hardlube-Coated DIN/ANSI General Purpose Spiral-Point Taps
The hardlube coating on these taps protects them from wear. Sometimes called hardslick, it has an inner layer of titanium aluminum nitride (TiAlN) and an outer layer of tungsten carbide/carbon (WC/C). The TiAlN layer withstands high temperatures and protects the taps from wear. The WC/C layer has a low coefficient of friction and helps prevent chips from sticking to the tool in dry-machining applications. These taps meet DIN length standards and have a longer overall length than taps that meet ISO, ANSI, and JIS length standards. They also meet ANSI shank standards, which means they measure their shank diameter in inches and fit in standard tools used in the U.S.
Metric Coarse + Right Hand + 3 Flute
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Metric Coarse + Right Hand + 4 Flute
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Metric Fine + Right Hand + 3 Flute
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Metric Fine + Right Hand + 4 Flute
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UNC + Right Hand + 3 Flute
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UNC + Right Hand + 4 Flute
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UNF + Right Hand + 3 Flute
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UNF + Right Hand + 4 Flute
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Oversized Bright Finish General Purpose Spiral-Point Taps
Oversized taps have a slightly larger pitch diameter than standard taps. They are used to make threads in a hole before a coating or treatment is applied to the hole. Once the coating or treatment is applied, the threads will be reduced to the standard pitch diameter. The bright finish on these taps provides a smooth, polished surface.
Metric + Right Hand + 3 Flute
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Metric Coarse + Right Hand + 2 Flute
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Metric Coarse + Right Hand + 3 Flute
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UNC + Right Hand + 2 Flute
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UNC + Right Hand + 3 Flute
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UNC + Right Hand + 4 Flute
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UNF + Right Hand + 2 Flute
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UNF + Right Hand + 3 Flute
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UNF + Right Hand + 4 Flute
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Black-Oxide Finish DIN/ANSI General Purpose Spiral-Point Taps
The black-oxide finish on these taps retains lubricants to improve the taps' wear resistance and chip flow. Black-oxide taps should only be used on ferrous metals. These taps meet DIN length standards and have a longer overall length than taps that meet ISO, ANSI, and JIS length standards. They also meet ANSI shank standards, which means they measure their shank diameter in inches and fit in standard tools used in the U.S.
Metric Coarse + Right Hand + 3 Flute
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Metric Coarse + Right Hand + 4 Flute
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Metric Fine + Right Hand + 3 Flute
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Metric Fine + Right Hand + 4 Flute
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UNC + Right Hand + 3 Flute
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UNC + Right Hand + 4 Flute
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UNF + Right Hand + 3 Flute
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UNF + Right Hand + 4 Flute
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Oversized Black-Oxide Finish General Purpose Spiral-Point Taps
Oversized taps have a slightly larger pitch diameter than standard taps. They are used to make threads in a hole before a coating or treatment is applied to the hole. Once the coating or treatment is applied, the threads will be reduced to the standard pitch diameter. The black-oxide finish on these taps retains lubricants to improve the taps' wear resistance and chip flow. Black-oxide taps should only be used on ferrous metals.
Metric + Right Hand + 3 Flute
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UNC + 2 Flute
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UNC + Right Hand + 2 Flute
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UNC + Right Hand + 3 Flute
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UNC + Right Hand + 4 Flute
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UNF + 2 Flute
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UNF + Right Hand + 2 Flute
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UNF + Right Hand + 3 Flute
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UNF + Right Hand + 4 Flute
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JIS Bright Finish General Purpose Spiral-Point Taps
The bright finish on these taps provides a smooth, polished surface. Taps that meet JIS standards have a shorter overall length than DIN and DIN/ANSI taps and measure their shank diameter in millimeters.
BSPP (G) + Right Hand + 4 Flute
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JIS + Right Hand + 3 Flute
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Metric Coarse + Left Hand + 4 Flute
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Metric Coarse + Right Hand + 3 Flute
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Metric Coarse + Right Hand + 4 Flute
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TiN-Coated Coolant-Through General Purpose Spiral-Point Taps
The TiN coating on these taps protects them from wear and allows them to be used at higher speeds than taps with a bright finish. Coolant-through taps have holes that allow coolant to flow to their tip to reduce heat and friction during threading tasks.
Metric Coarse + Right Hand + 3 Flute
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