DIYers and machinists, this 10-pack of M4 x 0.7mm taps is exactly what you need for creating perfect metric threads every time! Made from high-speed steel, these taps are seriously tough - they maintain their hardness and sharpness even through demanding jobs. The straight 3-flute design is genius for efficient chip removal, which means cleaner threads and less clogging during use. Whether you're creating brand new threads or repairing damaged ones in existing holes, these taps handle the job with precision. They work beautifully on most metals including iron plate, copper, zinc, alloy steel, stainless steel, and more. The coarse thread pattern (that's what the 0.7mm pitch means) is perfect for general purpose applications where you need strong, reliable threads. These are machine taps designed for use with drilling machines, tapping machines, CNC equipment, and machining centers - though they're not really meant for hand drills. Pro tip: always use tapping oil for smoother operation and longer tap life. The recommended feed speeds vary by material - around 6-15 m/min for regular steel, 5-10 for harder steels, 2-7 for stainless, and 8-10 for cast iron. Having 10 identical taps means you've got backups when needed, or you can share with workshop buddies. If you work with metric fasteners regularly, this affordable set will quickly become one of your most reached-for tools!
Free 30-day returns 
Free 30-day returns
