CIF Carbide PCB Drill Bit 1.7 mm Bit Diameter 3.17 mm Shank Diameter DU77

The CIF DU77 Carbide PCB Drill Bit is engineered for precision drilling in printed circuit board manufacturing and prototyping environments. This drill bit features a 1.7 mm bit diameter combined with a robust 3.17 mm (1/8 inch) monobloc shank that ensures excellent stability during high-speed operation.

Manufactured from high-quality carbide material, the drill bit offers superior lifespan and cutting efficiency on electronic substrates. It meets DIN 338 standards, guaranteeing consistent performance and reliability crucial for fine drilling tasks.

Its reinforced shank design allows descent speeds ranging from 1.6 to 4 meters per minute, optimizing throughput without sacrificing accuracy. The option to include a drill ring upon customer request enables customization for specific PCB drilling processes.

This product is ideal for industrial and laboratory settings involved in electronic components production, maintenance, and repair. It supports various power tools and drill machines used in electronics manufacturing, cleanroom facilities, and prototyping labs.

Constructed from durable carbide material for long tool life. Shank diameter of 3.17 mm (1/8") provides robust mounting stability. Bit diameter of 1.7 mm enables accurate and clean PCB hole drilling. Compliant with DIN 338 standards ensuring reliable performance.

Suitable for use in electronic component manufacturing and repair tasks. Monobloc construction enhances drill bit strength and minimizes vibration. High descent speed capability from 1.6 to 4 meters per minute improves productivity.

Option available for a drill with ring upon request for enhanced application flexibility. Explore the Electronics Components category on EnvMart for additional PCB tooling solutions and accessories to complement your production needs.