Spiral Flute Tap: M18x1.50 Metric Fine, 4 Flutes, Modified Bottoming, 2B Class of Fit, High Speed Steel, Bright/Uncoated MPN:11735

The Spiral Flute Tap with M18x1.50 metric threads, fine threads type, 4 flutes design, modified bottoming thread form is suitable for through or blind hole applications where a larger chip flow requires precision in creating threads and ensures no damage to the workpiece due to the Modified Bottoming Thread Form which has a low-stress gradient for better thread engagement. The High Speed Steel material provides durability and wear resistance in tapping hard or abrasive materials such as stainless steel, cast iron, aluminum, while its Bright/Uncoated finish offers enhanced cutting efficiency. With these properties, this Spiral Flute Tap is widely used by professionals involved in machining and tooling industries when high precision tapping is essential.