Cobalt is great for drilling harder and tougher metals than regular high speed drill bits. Can be used on stainless steel or harder grade steels like grade 8. Split point 135 degree tip to ensure less walking of bit. Will last a lot longer then conventional drill bits. Comes in a steel fold up case with fraction and decimal sizes marked in each space. EDCO TOOL AND SUPPLY. For more great deals on tools! The item “29 Pc Quality Cobalt 1/16 to 1/2 x 64th 135° Split Point Drill Set- Steel box” is in sale since Tuesday, October 25, 2016. This item is in the category “Home & Garden\Tools\Power Tools\Drill Bits”. The seller is “buckeye445″ and is located in Columbus, Ohio. This item can be shipped worldwide.

• Brand: Unbranded
• MPN: Does Not Apply