Drill America 9/16 in. – 1 in. High Speed Steel Black Oxide Reduced Shank Drill Bit Set (5-Piece)

A dependable, general purpose drill designed to perform in a broad range of materials in the iron and steel families. Ideal for production, maintenance or portable drilling jobs. Surface treated with abrasion-resistant black oxide. Made of high speed steel fir a 118° conventional point.

• Sizes included are 9/16 in., 5/8 in., 3/4 in., 7/8 in. and 1 in. with 1/2 in. reduced shanks
• Drills are precision ground to maintain a high degree of concentricity between shank and body diameter
• Bits are ideal for drilling in low and medium tensile strength materials
• Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
• Drills expand the size range capacity of a portable drill chuck, common flute and overall length for minimal adjustment during tool changes
• High speed steel material
• Black oxide finish
• 118° conventional point
• All drills have 3 in. flute length and 6 in. overall length for minimal adjustment during tool changes
• Expand the size range capacity of a portable drill chuck

 WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov