Stop frequent drill bit replacements and lost productivity. Walter Surface Technologies- Drillco® Heavy-Duty Jobber Drill Bit delivers industrial-grade durability for demanding projects, cutting through tough materials without overheating or shattering.
- Precision-engineered jobber length (1.66 inches) enables deep hole drilling up to 6x drill diameter without breakage, ideal for automotive, construction, and manufacturing applications requiring extended reach.
- Multiple diameter options from 1/16

