Sandvik Coromant Ibérica, S.A. - Drill bits (steel)
Sandvik Coromant Corodrill 870
Broaches Of interchangeable tip: also available for stainless steel
The CoroDrill 870 for the taladrado of steel and smelting this available for the stainless steel. Like part of a generation of broaches of interchangeable tip, CoroDrill 870 is designed to save time and reduce the costs by hole.
CoroDrill 870 can adapt to optimise each application through the diverse ranges of diameters, steps and available lengths. The holes can mechanise more eficientemente and adjust more to the necessary specifications, leaving them better prepared for the back operations. An adapter of big hygiene between the body of the broca and the tip guarantees the reliability and the precision, at the same time that the process of fast and simple change of the tip helps to maximizar the effective time of mechanised.
The qualities and geometries of the edge optimise the hygiene of the process, allowing greater speeds of advance, at the same time that keep the control of the shaving and increase the useful life of the tool. The quality GC2234 includes a sustrato of fine grain of high content in chromium and a coating of PVD with a composition optimised for the taladrado in material ISO M (stainless). The fine coating of AlTiN PVD includes steps of adherencia optimised that prolong the useful life and increase the resistance to the astillamiento of the tool.
The broca is available in a wide range of diameters: 10,00–26,65 mm (0,394–1,049 pulg.) And lengths of until 8 times the diameter of the broca like part of the standard offer. Each body of broca possesses an only size of adapter, with his corresponding tips, to reach tolerances of hole of H9–H10.
CoroDrill 870 can adapt to optimise each application through the diverse ranges of diameters, steps and available lengths. The holes can mechanise more eficientemente and adjust more to the necessary specifications, leaving them better prepared for the back operations. An adapter of big hygiene between the body of the broca and the tip guarantees the reliability and the precision, at the same time that the process of fast and simple change of the tip helps to maximizar the effective time of mechanised.
The qualities and geometries of the edge optimise the hygiene of the process, allowing greater speeds of advance, at the same time that keep the control of the shaving and increase the useful life of the tool. The quality GC2234 includes a sustrato of fine grain of high content in chromium and a coating of PVD with a composition optimised for the taladrado in material ISO M (stainless). The fine coating of AlTiN PVD includes steps of adherencia optimised that prolong the useful life and increase the resistance to the astillamiento of the tool.
The broca is available in a wide range of diameters: 10,00–26,65 mm (0,394–1,049 pulg.) And lengths of until 8 times the diameter of the broca like part of the standard offer. Each body of broca possesses an only size of adapter, with his corresponding tips, to reach tolerances of hole of H9–H10.
