Cooling lubricants are often used to prevent stubborn graphite dust when milling electrodes. This means that it is not necessary to acquire an additional milling machine for graphite machining. Cooling lubricants help to extend tool life and to improve dimensional accuracy.

Horn has developed the DA62, a new milling system for corner, face and plunge milling. This system uses a six-edged indexable insert. Both sides of the insert can be used and it has three axial and radial cutting edges on each side.

As a precision manufacturer at the high end of its sector, Eropräzisa makes no compromises with its milling tools. This is why, for the last few years, it has decided to commit to using the MMC Hitachi Tool range of tools for 'hard milling' operations, i.e., machining after the heat treatment process.

Gebr. Heller Maschinenfabrik has long been a leading supplier to the world's mechanical engineering industries. Recently the company decided it wanted to increase sales to mould shops. Managing Director Klaus Winkler discusses the reasons for the interest in the sector.

Manufacturing mould tools with a weight of 19 tons does not mean that the milling is less complex than with smaller tools. When German-based Pestel Pur Kunststofftechnik reached the limits of their CAM programming in difficult areas, they had to look for an alternative and turned to Solidcam.

According to the company, Anca’s Linx cylindrical linear motor ensures rigidity to deliver a superior finish on cutting tools every time achieving a surface finish roughness average as low as 0.16 Ra. Find out, how you can achieve a superior tooling surface finish with Anca's tips.

Switzerland - Excessive vibrations are the nemesis of surface quality and tool preservation. Not so for Liechti Engineering where toolmakers rely on a clever clamping system produced by their compatriots at Rego-Fix.

Micro-cutting with ultra-short pulse lasers and special optics allows for right-angled cuts in the µm range without post-processing. The technique can replace wire-electro discharge machining, according to its proponent.

An optimised cutting geometry for universal use in a wide range of materials allows customers the opportunity to significantly reduce their tap stock usage, according to supplier Iscar.

How will ultra-hard materials be defined in the future, and can they be milled today with reliable processes? Union Tool wanted to find out, so it worked with partners to test the limits of its cutting tools.