OSG Threading Tap - NPT Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1/4 x 18 FLH offering durability and chemical resistance

offering durability and chemical resistance

delivering predictable cutting behavior and reliable results on common components

Whether you’re finishing a component in automotive

and a distinctive yellow ring for quick identification

Using this insert helps streamline operations

OSG Threading Tap - NPT Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 1/4 x 18 FLH offering durability and chemical resistanceAchieve precision in blind hole threading with the OSG 1 4 18 NPT Spiral Flute Threading Tap. Designed for workshop professionals and metalworkers who demand reliable, accurate pipe thread connections, this tap combines toughness, heat resistance, and efficient chip evacuation for demanding tasks. Material: HSS E (high speed steel with cobalt) for enhanced hardness and heat tolerance during extended use. Coating: Steam Oxide finish that reduces