Compare Quick view NACHI SKU: SMT47218 Nachi M3 x 0.5 GT5 3 Flute HSS Tap M3x0.5 MB GT5/L7982/56615 (LOC3426) Overall Length: 1.9990" Shank Diameter: .1075" Material: HSS Flutes: 3 MPN: M3x0.5 MB GT5/L7982/56615 MSRP: Was: Price Now $9.95 113 In Stock Quantity Add to Your List