KnKut Set of 8 1/2 in Fractional Reduced Shank Silver and Deming Drill Bit, 9/16 in - 1 in - 8KK12

KnKut Silver and Deming 1/2" Reduced Shank Performance Drills feature a 135 degree split point for fast penetration and accurate starting without the need of a center punch. Made of Hi-Molybdenum tool steel with the body and clearance surface treated for maximum lubricity. Space age Nitro-Carbonized steel withstands higher drilling temperatures while maintaining sharpness. Precision ground point, flutes, body clearance and drill diameter give you the ultimate in accuracy and performance. Recommended for use in work-hardened grades of stainless steel and other hard metal drilling applications. Premium grade KnKut drills are manufactured from a high grade Molybdenum high speed steel, that has high vanadium content. KnKut performance drills are salt nitride treated, actually penetrating the tools surface giving KnKut drills the hardness to drill tough materials such as stainless steel and titanium alloy.

Features:

• No center punch or pilot hole required
• 3 Flats on shank
• Gold surface treated for maximum lubricity
• Manufactured from high speed steel
• 135 deg split point tip

Set Includes:

• Sizes: 1 Piece Each: 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1"

Specifications:

• Country of Manufacture: United States
• Dimension: 8.13 x 6.25 x 2.06
• Length: 8.13
• Width: 6.25
• Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
• Weight: 7.5 lbs