This Starrett HSS Split Point Drill Bit has the following specifications:
Tip Diameter: 4.0mm.
Working Length: 43mm.
Overall Length: 75mm.
The Starrett HSS Split Point Drill Bits have superior body strength thanks to a specialised heat treatment, they can withstand the most demanding of applications. The high-performance ecision ground carbide tips deliver consistent performance. Whilst the flute geometry provides fast material penetration and maximum debris removal.
They also feature a unique chip removal/breakage accelerator.
Designed to meet the requirements of professional users. Manufactured to DIN 338 Standards.