Solid Carbide Drill Bit With TiAlN Coating For Precision Holes, Self Centering Jobber Length, 0.5118 Inch Diameter, 76 Mm Flute, 124 Mm Overall, High Speed Or Heavy Feed Drilling, Close Tolerance And Wear Resistant

Precision Solid Carbide Drill Bit with TiAlN Coating
✔️ 0.5118 in dia (13.0 mm), 124 mm OAL, 76 mm flute, TiAlN

This solid carbide drill bit, coated with TiAlN, is built for precision holes and long tool life in metalworking. It's ideal for general-purpose drilling on ferrous materials, high-temperature alloys, and titanium, with a self-centering 140-degree split point that starts holes cleanly without a pilot hole.

✅ 0.5118 in (13.0 mm) diameter, 76 mm flute, 124 mm overall length
✅ TiAlN coating provides wear and corrosion resistance for high-speed or heavy-feed drilling
✅ Self-centering 140-degree split point reduces pilot-hole need and produces small chips
✅ Internal coolant-through channels guide coolant to the tip for fast clearing of chips
✅ Jobber length with midrange depth of 5x diameter for general-purpose drilling
✅ DIN 6537 L standard compliant

💡 What is a solid carbide drill bit with TiAlN coating typically used for in industrial drilling?

- Used for high-speed and heavy-feed drilling on ferrous metals and titanium. - TiAlN coating extends tool life and reduces wear at elevated temperatures. - The 140-degree split point starts holes cleanly and minimizes chip formation. - Internal coolant-through design helps maintain speeds and chip clearance. ✝️