Tork Craft Drill Bit HSS Turbo Point 4.8mm

R 45.00
SKU: DR40048

Application:

The turbo point drill is designed for professional individuals who desire an aggressive cut in metals. The drill is designed with a standard 118° point, but shaped with a self-centering turbo point for cleaner entry and fast starts.

The drill bit is manufactured from HSS (hi-speed steel) and can be used to drill materials such as iron, steel, non-ferrous metals and plastics.

The shank is designed to have three flattened sides to ensure better grip in a 3 jaw chuck.

TIP: When drilling hard metals, always use a coolant/lubricant.

APPOXIMATE DRILLING SPEEDS IN METAL:
DIAMETER RPM
1.0 -2.0mm 3500
2.5 - 3.5mm 2500 - 2000
4.0 - 5.0mm 1700 - 1400
5.5 - 6.0mm 1400 - 1100
6.5 - 8.0mm 1000 - 850
8.5 - 13.0mm 800 - 500