49/64 in. x 6 in. Cobalt/Bronze Oxide Finish 1/2 in. Reduced Shank Silver and Deming Drill
R56CO drills are manufactured from High Speed cobalt and are suitable for drilling harder materials including tool steel. All of the drills have a 1/2 inch parallel shank which means you can use even large diameters in conventional hand held power tools, and a bronze oxide finish to prevent workpiece material from sticking to the cutting surface of the tool helps to produce clean and accurate holes. The 118 degree split point is a great help with self-centering when used by hand, and reduces the force needed to drill the hole. R56CO reduced shank drills are very versatile and can be used in a number of different machine and hand-held applications.
Features Back To Top
- Silver & Deming Drills
- Self centering Split Point reduces thrust
- Cobalt base material with Bronze/Steam Oxide for wear resistance and lubricity
- Suitable for ferrous materials
Tech Specs Back To Top
Brand | Precision Twist Drill |
---|---|
Coating/Finish | Bronze/Steam Oxide |
Cutting Direction | Right |
Decimal Diameter | 0.7656" |
Drill Bit Grade | General Purpose |
Flute Length | 3" |
Fractional Diameter | 49/64" |
Material | Cobalt |
Metric Diameter | 19.45 mm |
Overall Length | 6" |
Overall Length Inches | 6" |
Overall Length Metric | 152.4 mm |
Point Angle | 118 Deg. |
Series | R56CO |
Shank Diameter | 1/2" |
Shank Style | Reduced Cylindrical shank |
Shank Type | Straight |
Specification Designation | ANSI |
Type | Silver and Deming Drill Bit |