HSS industrial drill bit

Drill diameter: 11.5mm
Packaging: Packet of 5
Point: 135 split point
Drill bit: HSS (Hi-speed steel)

Application:

The drill bit is made from HSS (hi-speed steel) and is precision fully ground at 135 with a split point. The drill bit can be used to drill materials such as iron, steel, non-ferrous metals and plastics.

Advantages:

Standard HSS 118 angle point drill bits are designed as an all purpose drill bit and it will cut most materials.

Industrial HSS 135 angle point drill bits are designed to cut metal. The split point adds 2 extra cutting edges with the adantage of reducing the amount of pressure required to perform the cut.

Sharpening:

The drill bits are re-sharpenable several times. We recommend the following machines as it will sharpen 135 HSS split point drill bits with ease:

• Drill Doctor 500X – Diameter range of 2.4mm – 13mm (19mm accessory available)
• Drill Doctor 750X – Diameter range of 2.4mm – 19mm
• DAREX V390 – Diameter range of 3-19mm