RIGHT LINES DRILLS 1-10mm 5% Cobalt Twist Drill 19pc Set

Tackle tough materials with confidence using our 19-piece 5% Cobalt Twist Drill Bit Set. Designed for precision, durability, and heat resistance, these DIN338-compliant HSS-Co (High-Speed Steel with 5% Cobalt) jobber drills are ideal for drilling stainless steel, alloy steels, and hard metals. 🔧 Key Features Made from HSS-Co (5% Cobalt) Provides superior hardness, heat resistance, and wear life—ideal for stainless and hardened steels. Metric Sizes: 1.0mm to 10.0mm in 0.5mm Increments Versatile sizing for a wide range of industrial and workshop tasks. Fully Ground Precision Flutes Delivers clean, accurate holes and optimal chip evacuation for reduced heat build-up. 118° Split Point Tip Ensures fast starts with minimal walking—no need for pilot holes. DIN338 Jobber Length Standard Universal compatibility with drill presses and handheld drills. 🛠️ Perfect For: Stainless steel (e.g., 304, 316) Alloy steels and tool steels Hardened metals Cast iron Brass, copper, and aluminium Plastics and hard wood 📦 What's Included: 19x 5% Cobalt HSS-Co Drill Bits Sizes from 1mm to 10mm in 0.5mm steps Durable metal Storage Box included for easy organization ✅ Why Choose 5% Cobalt Drills?

✔ Engineered for extreme durability in high-temperature and high-friction environments ✔ Outlasts standard HSS bits by 2–5x under heavy loads ✔ Reduces breakage in tough metals ✔ Professional-grade performance for metalworkers, fabricators, and engineers