Accurate drilling in tough metals
- Heat resistant cobalt alloy: Built with HSS-E containing 5% cobalt, you drill smoothly through tough stainless steel and alloyed metals without rapid wear.
- Reduced friction during operation: The bronzed finish lowers friction and mitigates heat buildup while cutting demanding materials.
- Standardized DIN 338 shank: With a 4 mm diameter and cylindrical shank, this drill bit fits securely into any standard chuck.
Take on challenging metalworking tasks with the International Tools eco pro hss-e twist drill bit 11.490. Engineered with an hss-e alloy containing 5% cobalt, it delivers outstanding heat resistance and prevents rapid wear when drilling into tough stainless steel and alloyed metals. The bronzed surface finish actively reduces friction and manages heat buildup during demanding cutting operations. Built to the din 338 standard with a 4 mm diameter, a 43 mm flute length, and a 75 mm total length, its cylindrical shank fits straight into any standard drill chuck, giving you the accuracy and durability needed for consistent, clean results in the workshop or on-site.
Product Description:
- International Tools ECO PRO HSS-E Jobber Drill DIN 338
- DIN 338, straight shank, with split point from 3.0 mm, point angle 135°