Extension Pipe Tap: 3/8-18 NPTF, 4 Flutes, Taper Chamfer, High Speed Steel MPN:386040

The indexable square-shoulder face mill is designed to achieve precision results by offering multiple cutting edges for various applications; features include an 8inch diameter, 2-1/2inch arbor hole diameter and maximum depth of 0.71inch made of durable carbide material providing longevity in use; this tool's typical users range from automotive restoration shops to aerospace industries where extreme accuracy and rigidity are paramount in completing tasks such as drilling, milling or profiling metal parts.