- San Antonio, Texas, United States
- US $10.00
- Jan 30th
Cobalt Drill Bit Made to NAS 907 Type J specifications, these cobalt jobber length drills are used for drilling in tough, high tensile strength materials like stainless steels, titanium and inconel. They are made of 8% cobalt high speed steel and have a heavy duty flute construction - New - Industrial quality - 1/4 (.25" - Letter "E")- 135° split point - American Made - Qty: 5- 3.5 oz per 5 bits ** If you purchase this item and are unsatisfied for any reason, you may