Precision Twist Drill Extra Long H.S.S. 12″ Length Drill 5/8″ Size
- H.S.S. – High Speed Steel
- Hardness: 58 to 60 RC
- Drill Point Angle: 118
- Flute Length: 9″
- Overall Length: 12″
- Flute Shape: Normal Spiral – Helical
- Designed for general-purpose deep drilling operations for normal materials.
- Designed for drilling holes in hard to reach locations or inaccessible areas.
- For drilling steel, cast iron, and variety of other ferrous, non-ferrous metals and alloys.
- Used with hand held manual drills and either portable or stationary machines.
- Right hand (clockwise rotation) cutting direction.
- Standard two flute design, normal spiral – helical flutes.
- Straight shanks that correspond to the drill diameter.
- Workpiece Material Range: Steel, Non-Ferrous, Cast Iron, Plastics
For More Precision Twist Drill Extra Long H.S.S. 12″ or 18″ Length Drills Click Here
