Taparia Hss Drill Bit Jobbers Series.
Details
- HSS parallel shank twist drill, jobber series (mm sizes)
- Diameter 0.5 mm to 13 mm (45 sizes); working length and overall length are given with each size
- High grade HSS steel, heat treated for hardness and wear resistance
- Accurately machined flutes for smooth chip removal; can be re-sharpened
- General purpose drilling in metal working, wood working and construction; drills metals such as alloy steel, cast iron and non-ferrous metals
- Reduce the feed on hard material and use coolant in continuous drilling
