OSG Threading Tap - Metric Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - M30 x 3.5 Medium helping reduce rework and improve

helping reduce rework and improve surface quality in metal components

while the six-flute (typical for stub designs) geometry aids efficient swarf removal and consistent hole quality in a single pass

offering flexibility in setups and preserving throughput in compact or older machines

precision radii in cavities and channels

while the left‑hand flute design aids effective chip removal during use

OSG Threading Tap - Metric Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - M30 x 3.5 Medium helping reduce rework and improveOSG's Metric Spiral Flute Threading Tap, built from HSS E and finished with a Steam Oxide coating, is designed for precise blind hole threading in demanding metalworking environments. Suitable for professional shops and those who require reliable, long lasting taps, this tool delivers consistent results at the M30 x 3. 5 size. Material: HSS E (high speed steel with cobalt) for improved heat resistance and durability during tough threading tasks.