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Your cart is empty.YG-1 F8 series vanadium alloy HSS spiral flute tap for multi-purpose. High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. Titanium nitride coatings add a hard layer of gold-colored ceramic to the surface that extends tool life and permits faster cutting speeds than uncoated tools. Round shanks allow use with a wide variety of toolholding systems. When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging. 0.6875-inches thread length. Applications: Good for steel castings and forgings/heat-treatable alloy steels, free machining stainless steel, heat and corrosion-resistant stainless steel/valve stainless steel, aluminum alloy castings. Excellent for low carbon/free machining carbon steel, medium to high carbon steel.
C. H. Perdue
Reviewed in the United States on January 14, 2022
They cut clean perfect threads. I will be replacing broken HSS taps with these for sure.
Thomas P.
Reviewed in the United States on August 15, 2021
Great product
David
Reviewed in the United States on April 12, 2021
Anything from YG-1 is fantastic highly recommend!
bumper
Reviewed in the United States on September 20, 2017
Have only used straight flute taps, this spiral flute sure makes short work of threading deep holes in aluminum without the need to constantly keep reversing and removing the tap to clear the flutes. This makes power threading easy.
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