Description
SUTTON TOOLS® D202-Series HSS-Cobalt Jobber Drill Bits feature a left hand helix for screw machine applications where spindles rotate counter-clockwise.
Suitable for general-purpose drilling and can also be used to drill out broken bolts in conjunction with SUTTON TOOLS® Screw Extractors.
Features
- Heavy Duty Left-Hand Spiral Flute Design – Produces faster chip ejection
- Shorter Flute Length – Designed for rigidity
- Shorter Cutting Lips – Reduce torque for drilling in high tensile strength materials.
- Made from HSS Co. – The 5% cobalt formula improves abrasive & heat resistance, for increased strength at higher cutting temperatures
- Colour Tempered Surface Finish – Enables identification of cobalt tool material
Includes
- HSS-Cobalt Left-Hand Jobber Drill Bits (x10):
- 1.0 mm
- 2.0 mm
- 3.0 mm
- 4.0 mm
- 5.0 mm
- 6.0 mm
- 7.0 mm
- 8.0 mm
- 9.0 mm
- 10.0 mm
- Plastic Storage Case











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