Through coolant holes
An essential feature of all Step Drills we produce, Through Coolant Holes help to regulate tool temperature, as well as providing additional swarf removal properties.
Experts in Step Diameters, Port Cutters & Drill Reamers.
30 years of experience in producing bespoke Step Drills.
We supply a range of industry sectors, from automotive through to plant machinery. Used as an efficient way of drilling multiple sized holes without the need to frequently change tools, our Step Drills can help you save time and produce cleaner cut holes.
An essential feature of all Step Drills we produce, Through Coolant Holes help to regulate tool temperature, as well as providing additional swarf removal properties.
We are able to offer a full range of Coatings on our Step Drills, extending tool life and performance. Coatings reduce tool wear, friction and the risk of oxidation.