Black Oxide Vs. Titanium Drill Bits: Durability And Hardness Compared
Black oxide drill bits are treated with a black oxide coating, providing increased durability and corrosion resistance, ideal for drilling tough metals and wood with nails. Titanium drill bits feature a titanium nitride coating, making them extremely hard and wear-resistant, allowing for faster drilling speeds and longer life in heavy-duty applications. Ultimately, black oxide bits…