OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-4.91mm 4 Month Widin it provides a secure grip

it provides a secure grip on tapping tools and minimizes deflection for clean

Benefits: This reamer’s HSS‑E (M35 cobalt) composition delivers durable sharpness for repeated use in tougher materials

ground finish = precise flute geometry

Durable Hardened Steel Construction: Built to withstand daily handling and repeated use

repeatable measurements: Engineered to the 7H internal-thread standard

OSG Jobber Drill HSS-E - For Stainless Steels, Steels and Ali - EX-SUS-GDR-4.91mm 4 Month Widin it provides a secure gripThis OSG jobber drill bit is made from HSS E cobalt steel and measures 4. 91 mm in diameter. It delivers clean, accurate holes in stainless steel, standard steels, and aluminum, making it suitable for both professional workshops and home projects where reliable drilling performance matters. Handles tough materials reliably: The HSS E cobalt construction resists heat and wear when drilling stainless steel, reducing bit breakage and extending usable