Viking 9/16"-1" #92400 8SP 135° Premium 1/2" Reduced Shank Drill Set (8 Piece)

Viking Type 280-UB S&D-8SP Silver & Deming 8 piece Drill Set with Black & Gold surface Treatment. Recommended for use in work hardening grades of stainless steel and other tough hard metal drilling applications. Set contains one each of the following sizes: 9/16", 5/8",11/16", 3/4",13/16", 7/8",15/16" and 1". Drill bits feature a 1/2" reduced shank with 3-Flats on shank to provide a secure grip in standard Jacobs style chucks sized 1/2" and larger. 135° Split point allows for fast penetration and accurate hole starting without a center punch. Bits are of one piece solid construction, manufactured in the USA of special Hi-moly tool steel. Set includes a hi-impact polymer storage case.

• 8 piece Set Premium Silver & Deming Heavy Duty Drill Bits
• Contains : 9/16", 5/8",11/16", 3/4",13/16", 7/8",15/16" and 1" diameter bits
• Features a 1/2" reduced shank with 3-Flats for secure grip in drill chuck
• 135° split point for accurate centering and fast penetration
• Precision ground point, flutes, body for dimensional accuracy and performance
• Special Hi-Molybdenum tool steel
• 1/2" reduced shank - 6" OAL
• Made in the USA

For best results with any cutting tool always use a cutting fluid or lubricant whenever possible. Always clamp or secure in place the item being drilled, unsecured small or light parts can spin violently while being drilled, causing injury. Always wear ANSI/CSA approved protective eyewear when using any tool.