Spiral Flute Tap: 1/4-20 UNC, 3 Flutes, Modified Bottoming, 3B Class of Fit, Powdered Metal, Bright/Uncoated MPN:5974095

The Spiral Flute Tap from Dormer is the perfect tool for precision machining applications requiring clean, accurate tapping in a variety of materials. With its 1/4-20 UNC thread size, 3 flutes, modified bottoming chamfer, and powdered metal construction, this tap delivers superior performance and durability. The spiral flute design improves chip evacuation for faster cutting, while the right-hand thread direction ensures easy, reliable use. Available in bright/uncoated finish, this tap is ideal for use on alloy steels, aluminum, brass, carbon steel, copper, magnesium, nickel alloys, structural steel, thermoplastics, titanium alloys, and more. With a 2-1/2 overall length, this tap can be used in a wide range of machining applications to create precise, strong threads with ease.

Top product features:

• Modified bottoming chamfer for cleaner tapping.
• Powdered metal construction for superior performance and durability.
• 3 flutes for faster chip evacuation during tapping.

Top product applications:

• Aerospace manufacturing for creating fasteners in high-strength materials like titanium and nickel alloys.
• Automotive manufacturing for creating threads in aluminum engine blocks or suspension components.
• Machinist shop for tapping threads in stainless steel or hardened steel parts for assemblies.