Straight Flute Tap: 1/4-28 UNF, 4 Flutes, Modified Bottoming, 2/3B Class of Fit, Powdered Metal, Nitride/Oxide Coated MPN:330262

Straight Flute Tap: 1/4-28 UNF features 4 flutes with a modified bottoming to ensure an excellent finish on blind holes for both steel, aluminum or stainless-steel materials. As part of the 2/3B class of fit, this tap ensures precision and consistent results in Greenfield Threading applications. Its powdered metal construction and nitride/oxide coated material increases durability making it ideal for heavy-duty use where accurate thread creation is crucial. Whether tapping into materials like steel, aluminum or stainless steel this tap delivers optimal performance suited for various industries ranging from automotive to aerospace. Straight Flute Tap - Versatile choice ensuring consistent quality threads on a variety of material options making it essential for industrial use requiring accurate threading results time and again.