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Viking Drill and Tool 66490 SPT-29 Type 260-UB 135 Degree Split Point Mag Super Premium Screw Machine Length Drill Set

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$117.97

$ 52 .99 $52.99

In Stock

About this item

  • 29 pc. Set Premium Screw Machine NAS 907C 135-Degree Split Point
  • 135-Degree split point for accurate centering and fast penetration
  • Precision ground point, flutes, body, clearance and drill diameter for ultimate accuracy and performance
  • Special Hi-Molybdenum tool steel
  • NAS 907C Screw Machine Length


Committed to Quality, Consistency, Service and Value QUALITY at Viking Drill and Tool begins with the finest tool steel we can buy and ends with the world class products in our catalog. Our cutting tools are designed, engineered and superbly crafted to provide long lasting durability. Our 74,000 square foot St. Paul, Minnesota manufacturing facility is specifically designed for the unique task of efficient high quality cutting tool manufacturing. CONSISTENCY is a natural by-product of our experience and dedication to quality. At Viking Drill and Tool, skilled machine operators working with the world's finest raw materials have the capability of providing you with consistent high quality products time after time, year after year. On our Ultra Bor Super Premium products, we routinely cut recognized tool tolerance standards by one half to insure that our customers receive drills manufactured to the tightest possible specification and utmost in consistency and accuracy. All materials used at Viking Drill and Tool meet the rigorous qualifications of National Aerospace Standard (NAS) 907. This standard, recognized as the most stringent in the industry precludes the use of lower quality steels which do not hold up under rigorous applications. The use of these extreme high quality materials insures that consistency is built in to every one of our U.S. manufactured products. Our extensive selection of U.S. manufactured tools is designed to give you the right tool at the right price for whatever tough job you come up against.


Kathryn A.
Reviewed in the United States on August 7, 2024
I needed the shorter machine length drills for close work in my mill. These are exactly what I needed! They are tough and stand up to my abuse. Thanks, Viking!
Jason Owens
Reviewed in the United States on October 25, 2024
These drill bits demonstrate that USA made still means something. They're beautiful, and although I haven't used them yet I have no doubt they will perform spectacularly. The Huot metal case is super nice too, with clearly labeled sizes and a soft foam insert to protect the drill bit tips. The cover closes very securely. My one complaint, and it's a small one, is that the sizes stamped into the drill bits could be a little straighter and clearer.