Thread Forming Tap: #4-40 UNC, Bottoming, High Speed Steel, Bright Finish MPN:10722-010

Thread Forming Tap #4-40 UNC, Bottoming from Caplugs is a must-have tool for machinists seeking to create fine threads without generating chips or breaking delicate materials. Made of high-speed steel, it offers durability and strength for demanding tasks while maintaining its sharp edge, producing crisp threads that conform perfectly with the hole's dimensions. This bottoming tap ensures that threads have uniform depth throughout, making it ideal for creating reliable joints or preventing loose connections in delicate machinery, ultimately reducing maintenance costs and increasing overall performance.