Dormer Threading Tap, M1.6 Thread, 0.35mm Pitch, Metric Standard, Machine Tap - E001M1.6

Manufactured to ISO529 standards. MTTX Spiral Point Metric Coarse Machine Tap (E001). For machining Metric Coarse threads in through holes in most materials Manufactured from premium grade powder metallurgy Steel Increased Vanadium content Capable of out-performing traditional HSS machine taps by up to 300% Blue finish