Spiral Flute Tap: M4x0.70 Metric Coarse, 3 Flutes, Modified Bottoming, 6H Class of Fit, Vanadium High Speed Steel, Bright/Uncoated MPN:2990600

The M4x0.70 metric coarse spiral flute tap delivers exceptional performance with a unique combination of strength and precision engineering. The robust vanadium high speed steel material provides durability during tough cutting tasks while ensuring an extended tool life when cutting harder materials like stainless steel, brass, or cast iron. This 3-flute modified bottoming tap creates an accurate thread form for a precise fit to ensure repeatable performance. The bright and uncoated finish prevents heat buildup while cutting and requires minimal recessing which saves time when reaching final threads. It also features an efficient 6H class of fit that simplifies rethreading work in tight or hard-to reach locations, making it a versatile option for professional toolboxes or high-performance machinery setups.