Guhring 549 7.10MM HSS GT100 Jobber Drill

Category

Jobber Drills

Store

Zoro UK

Brand

Guhring

Series 549 HSS High Helix (Parabolic Flute) Jobber Drills Metric HSS GT100 jobber drills. For drilling in difficult conditions when swarf congestion prevents an adequate flow of coolant. For use in steel and cast iron having a hardness of up to 1000N/mm2. Not recommended for nickel-chrome steels or similar material. Nitrided lands/polished > 2.36mm dia Manufactured to BS 328, DIN338RN.

19.99 GBP