OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/8 x 9 ISO Insert - SC Style With its straight shank and

With its straight shank and stable cutting action

Designed to provide smooth

The combination of cobalt-enhanced HSS-E material and the straight shank supports long tool life

49 mm is a precise finishing tool designed to bring drilled holes to a defined size with a clean

Grade: JMT45 micro-grain carbide formulation

OSG Threading Tap - BSW Spiral Flute HSS-E - Steam Oxide Coated - Blind Hole - 7/8 x 9 ISO Insert - SC Style With its straight shank andThe OSG BSW Spiral Flute Threading Tap is built for precision internal threading in blind holes, delivering reliable, long lasting performance for professional machinists. Size and thread format: 7 8" diameter, 9 TPI BSW thread for standard blind hole applications. Material and grade: HSS E (high speed steel with cobalt) for enhanced wear resistance and heat tolerance. Coating: Steam oxide coating to improve durability and provide smoother cutting in