CoroTurn SL, the web of Sandvik to choose tronzado tools and slotted

In recognition of the need for greater clarity in the field of the tool of court and inherent confusion times the selection of an optimal combination of adapter and lama for the tronzado and the slottedSandvik Coromant has made public its CoroTurn SL interactive tool.

The new selector tools from tronzado and slotted is offered on the site www.tool-builder.com, where the visitor can select a combination of tools tailored to your needs with just a few clicks.

The first step is to select the application: external diameter, inner diameter or grooved front. In the case of the grooved front, he asks the visitor to indicate if the tool will be placed above or below the central axis of the piece. The next step, identical to grooved front and internal and external diameter, is to select the proper tool, which offers a multitude of options straight and angle 90 ° suitable for a wide variety of possible applications.

In the final step is shown to the visitor a 3D model of the optimum combination with all the pieces that compose. This 3D model can rotate, enlarge and move through simple functions of mouse or keyboard. The visitor may opt to visit the Sandvik Coromant online catalogue at any time of the process.

The development of the interactive tool CoroTurn SL is the most recent example of the commitment of Sandvik Coromant with its customers and the market, always with the objective of facilitating a selection that sometimes is difficult.

You can also access this application through the web page of Sandvik Coromant, selecting 'Products and solutions', 'Turning, Tronzado and grooved', and by clicking below in the section of the selector tool.

To meet the growing demand for the aerospace sector of a reliable and efficient technology to practice holes in composite materials, Sandvik Coromant launches its CoroDrill 854 and CoroDrill 856, tools with a special design.

Practice holes in plastic reinforced with carbon (CFRP) requires the use of exclusive geometries to desired bore, tolerance and quality the de-lamination and the chipping are frequent problems. The combination of CFRP with a stacking material such as aluminum, introduces a dimension to the problem, given that both materials require different machining techniques.

Included among the new products presented in CoroPak 10.1, CoroDrill 854 and CoroDrill 856 are drills designed to meet the stringent demands of the most modern materials of CFRP with packets of aluminium, which offer a homogeneous, long useful life and are able to meet strict tolerances with continuity.

The geometric shape of the 854 CoroDrill is intended to improve the quality of the entry and exit into the hole in materials with a high proportion of fiber. A correct selection of the tool is essential to achieve good results when practicing holes in composite materials: the CoroDrill 854 is recommended when there are problems of chipping or desflecado, while customers prefer the 856 CoroDrill if the problem is the peeling in large percentage of resin materials.

The geometric design of the 856 CoroDrill optimizes the performance of holes in materials with a high proportion of resin. Small tip angles and large detachment angles help to improve the quality of the hole, as well as to reduce the axial effort, especially critical in parts with thin wall surfaces. Both CoroDrill products help eliminate burrs and to improve the surface finish.

With a range of 4 to 12.7 mm diameters, the standard versions of N20C in hard metal diamond-coated are provided as article in stock. On the other hand, there other options available to order through our Tailor Made service, which provides an opportunity to specify your own dimensions, but without having to pay the price of a special tool.

Typical aerospace applications of the 854 CoroDrill and the 856 CoroDrill include the wing box and components of aerospace structures.