Tooling by Comtech Italia
Our product partner is Comtech, based in Italy.
WHO IS COMTECH
It is a Company that boasts of a very long experience in the springs market, thanks to the people that want its estabilishment.
THE COMMERCIAL PURPOSES OF COMTECH
COMTECH supplies to the spring-makers the full range of tooling and accessories, but it offers service and advices too, in order to assure the best working and reliability of the machines.
THE PRODUCTS OF COMTECH
A FULL RANGE OF TOOLING for the production of springs, made either in HSS-steel or in tungsten carbide suitable for all the models of the machines on the market.
THE SERVICE FROM COMTECH
Design of devices and advice for the best use of the tooling. Suggestions for the improvement of the production. Guidance for the choice and the buying of accessories.
Precision Carbide and H.S.S Tooling
In any manufactured item, the tooling used is a key element in the process, and can, if not appreciated, undermine productivity and quality.
With our experience and engineering expertise, we will work together with our customers to overcome problems which can, and do, occur in production.
We will also talk about stocking of the most consumable tools to enable your manufacture to flow in an uninterrupted way.
HSS Significant role in metal cutting...
In Metal cutting, Carbide tools have gradually taken over HSS tools in many of the tool applications; but still HSS is widely in use in some specific segments of tools like drills, reamers, taps, form turning tools, gear hobbing and gear shaping cutters, side and face mills, end mills, slab milling and straddle milling cutters, slitting saws, form milling cutters and broaches.
The advantage of HSS over carbide is its strength to withstand cutting forces and the low cost of the tools. From the tool life point of view, HSS performs very well at intermittent cutting applications. But the greatest limitation of HSS is that its usable cutting speed range is far lower when compared to Carbide.
In the vast majority of cutting applications, namely turning, boring, and face milling, Carbide tools and inserts have near-totally taken over HSS tools, and HSS has become virtually extinct in these applications. But that’s not the case with drilling.