Accurate drilling in tough metals with Hikoki
- Cobalt alloy heat resistance: The HSS-E alloy with 5% cobalt lets you drill smoothly through hard metals and stainless steel without rapid dulling.
- Clean and stable starts: Two precision cutting edges meeting DIN 338 standards ensure you maintain control and prevent walking on smooth metal surfaces.
- Convenient bulk ten pack: With 10 drill bits sized 5.3x86 mm in one set, you always have a fresh bit ready for workshop tasks.
With the Hikoki 780603 metal drill bits, you drill smoothly and accurately through tough materials such as stainless steel, alloyed steel, and cast iron. The high-grade hss-e alloy with 5% cobalt provides exceptional heat resistance and extended tool life under demanding workloads. Built to the din 338 standard, the two precision cutting edges ensure clean, stable starts without wandering across the workpiece. Featuring a 5.3 mm diameter, a 52 mm working length, and an 86 mm total length, the straight cylindrical shank fits standard drill chucks easily. This practical 10-piece pack ensures you always have a sharp replacement ready for continuous workshop tasks.
Product description
- Metal drill bit HSS-CO DIN 338 diam. 5.3 mm