4-40 NC Straight Flute Bottoming Tap

4-40 NC Straight Flute Bottoming Tap (12 pack) Triumph Twist Drill About This Item: Upgrade your machining needs with the 4-40 NC Straight Flute Bottoming Tap 12-pack from Triumph Twist Drill. Crafted from high-quality High-Speed Steel with a durable Bronze Oxide finish, this tap is designed for precise threading applications. The bottoming chamfer ensures optimal performance with a length of 1-2 threads, making it ideal for machine screw sizes. General Specs: Material: High Speed Steel Size Style: Machine Screw Coating/Finish: Bronze Oxide Chamfer: Bottoming (1-2 threads long) Overall Length: 3/4" Specific Specs: Size: 4-40 NC Thread Limit: H2 # of Flutes: 3 Drill Size: 43 About this Manufacturer: Triumph Twist Drill, a reputable name in the industry for over 60 years, delivers uncompromising quality with its range of precision tools. Operating from a state-of-the-art facility in Chisholm, MN, the company utilizes advanced machinery to ensure top-notch performance and reliability in every product. Type: Taps & Dies Tags: Material: High Speed Steel, Size Style: Machine Screw, Coating Finish: Bronze Oxide, Chamfer: Bottoming (1-2 threads long), Overall Length: 3/4", Size: 4-40 NC, Thread Limit: H2, Flute Count: