Spiral Point Tap: 1/4-20, UNC, 2 Flutes, Plug, 3B, High Speed Steel, Chrome Finish MPN:99480

The spiral point tap is designed for making high precision threads that are strong and well-defined. Its 1/4-20 UNC design makes it suitable for a range of applications such as fastening delicate machined parts, fixtures or tools in the Machining industry. The 3B class of fit ensures better holding power while its high speed steel construction provides increased wear resistance making it perfect for professional toolmakers or machinists who demand accuracy and durability from their tools. Additionally, the chrome finish provides added lubricity, reducing friction to ensure smooth thread cutting performance even when working on hard materials like stainless steel or titanium.