The recent MACH 2018 exhibition proved to be “a roaring success” for Floyd Automatic, with the sliding-head tooling expert claiming that it was the diversity of its collets, guide bushes, indexable tooling ranges and applications expertise, which sent small turned parts manufacturers directly to the distinctive orange stand.

Providing his feedback on yet another successful MACH exhibition, Floyd Automatic’s managing director Richard Floyd says: “We generated more enquiries at MACH 2018 than at many of the previous events, and what stood-out for us was the high enquiry level from both new customers and overseas clients.
“The high level of new enquiries is partially down to more subcontractors embracing the benefits of sliding-head technology, while overseas lead generation can be largely attributed to language barriers and a reluctance to engage in technical dialogue when English isn’t your first language,” he adds.
“We also invested in the Pokem technology at MACH with eight contact points that enabled us to identify what product lines generated the greatest interest at the show.”
From the Pokem technology utilised at MACH, Floyd Automatic noted a high level of interest in the new Masa Microconic sub-spindle collets. Microconic over-grip collet systems consist of a cartridge and precision collet. The over-grip collet fits inside a cartridge and is adjusted before it is fitted into the existing collet sleeve with no machine adaptations required.
The second most popular product line, according to Pokem, was the new Colibri Slim Jet solution for increasing the spindle speed of driven tool units on sliding-head turning centres
For further information www.floydautomatic.co.uk

Dormer Pramet’s Econ LN has been designed as a cost-effective, versatile milling option that is capable of supporting numerous operations in most materials while still producing high levels of surface finish.

Positive axial geometry on this universal 90° cutter allows for lower cutting forces and smoother machining in steel, cast iron, stainless steel, non-ferrous metals and hardened materials.
Econ LN cutters offer internal cooling capability close to the cutting edges, a combination of wiper inserts, secure clamping and reduced power consumption. Compatible with the cutter are Dormer Pramet’s LNGX 12 and LNMU 16 inserts, which provide four cutting edges. LNGX 12 inserts support helical interpolation, ramping and progressive plunging, while LNMU 16 inserts are said to deliver long tool life when machining steel and cast iron.
In a recent example in North America, an end user was face milling gas turbine end caps made of stainless steel on a large horizontal mill. An Econ LN 80 mm face mill with LNGX 12 insert allowed the customer to use a feed rate that was 44% higher than the previous option. The improved cutting data meant that the company ran the equivalent of three finished parts on the first edge, with the insert showing little-to-no wear. Furthermore, the Econ LN reduced cycle time by 18 minutes in this operation alone.
For further information www.dormerpramet.com