Description
The DBDFNP-1/4 drill bit is engineered from premium nitride-treated high-speed steel for long-lasting durability in heavy-duty drilling operations. It features a black and silver oxide finish that reduces friction and improves chip evacuation, ensuring clean, accurate cuts in tough materials. The 135° split point prevents walking and enables fast, precise starts. Its jobber length and high hardness rating make it ideal for demanding metalworking applications.
