Micro Drill Bit, 56mm L, 4.00mm Shank dia. MPN:48172391

Precision drilling just got a whole lot easier with OSG's Micro Drill Bit. Featuring a 3.91mm drill bit size and 140-degree point angle, this high-performance tool is designed for efficient and accurate drilling in a variety of materials. The 4-facet point and carbide construction ensure a long-lasting, wear-resistant cutting edge, while the TiAlN coating provides added durability. Suitable for applications in electronics, medical devices, and other industries where precision is paramount, this micro drill bit is a must-have for any serious craftsman or engineer. Its compact size and lightweight design make it easy to handle and maneuver.

Top product features:

• This drill bit has a 140-degree point angle for improved drilling accuracy and reduced walking.
• The carbide tip provides long-lasting durability and resistance to wear and tear.
• The 30-degree spiral flute design helps to remove debris and improve coolant flow, reducing heat and improving drilling performance.

Top product applications:

• Making precision holes in small metal parts
• Drilling precise holes in printed circuit boards (PCBs) and other electronic components
• Drilling small holes in jewelry making and other precision metalworking applications