Drillco Series 500A Size 9/64 Cobalt Jobber Heavy Duty Drill Bits
- Heavy duty construction made to Type J aircraft specifications.
- Used for drilling holes in hard, tough materials such as stainless steel, titanium high temperature and high strength alloys.
- High red hardness of cobalt permits speeds 30% greater than HSS drills.
- Sold in packs of 12.
Heavy duty construction made to Type J aircraft specifications.˜ Used for drilling holes in hard tough materials such as stainless steel titanium high temperature and high strength alloys.˜ High red hardness of cobalt permits speeds 30% greater than HSS drills.
About JAM Industrial Supply of Ohio
Locally owned and operated in Canton, Ohio, JAM Industrial Supply, LLC has excelled as a
3M Strategic Distributor and industrial supplier for over 20 years. With our vast network of vendors, we supply the industry’s best products, information, delivery, and prices to our customers. We carry a full line of Drillco tools.
