Spiral Flute Tap: 1/2-13, UNC, 3 Flute, Semi-Bottoming, 2B & 3B Class of Fit, Powdered Metal, Steam Oxide Finish MPN:TT97569

Spiral flute taps in size 1/2-13, with UNC threads having 3 flutes classified as a semi-bottoming type are ideal tools for professional precision machining tasks requiring high performance and durability. Manufactured from powdered metal, these steel construction taps feature a unique combination of surface treatments such as 2B and 3B class of fit for the best grip while drilling through stainless-steel, aluminum or other metals used in general machining workshops, aerospace, automotive industries or any production site with demanding standards where accuracy is critical for success. With a semi-bottoming type design allowing chip evacuation from the hole, these spiral flute taps minimize wear while producing precision threads thus meeting various customer requirements in threading operations across many industrial sectors requiring quality workmanship ensured by the use of Powdered Metal steel and steam oxide finish for corrosion resistance.