NI firms lead way in smart manufacturing

Four Northern Ireland manufacturing companies are preparing to transform their production operations and improve their output after graduating from the latest Digital Catapult Smart Nano NI Accelerator Programme. Following the completion of the programme, and by adopting new digital solutions,it is hoped these companies will further accelerate smart manufacturing in Northern Ireland. Delivered by Digital Catapult, Nelipak Healthcare Packaging, Aeroblue Software, Terex and NuPrint Technologies showcased their solutions at the latest graduation event atNorth West Regional College’s Industry 4.0 Centre.
For further information www.digicatapult.org.uk

New CAO for NMITE

NMITE has appointed David Oloke as its new chief academic officer and first professor of civil engineering. Oloke will take up the role and leadership of NMITE’s academic mission in February. NMITE says this will add to an exciting year ahead because 2024 willyield its first graduates, the pioneers who, in September 2021, embarked on the accelerated Master’s Degree in Engineering. The appointment of an experienced civil engineer to NMITE’s leadership team will further drive NMITE’s commitment to the sustainable built environment, a key area of NMITE’s academic focus. Oloke joins from the University of Brighton.
For further information www.nmite.ac.uk

Recycling initiative supports circular economy

Metal cutting expert Sandvik Coromant, together with the wider Sandvik Group, is launching an upgraded tool recycling scheme. Building on the success of its existing buy-back programme, the new scheme will make the process of repurposing worn carbide tools easier for customers, while also boosting material circularity across the supply chain.With the scheme, customers can sell their worn-out tools to Sandvik Coromant, which then extracts and reuses the materials in the production of new cutting tools. It is possible to recycle up to 95% of a used carbide insert. Rollout to all customers will take place by 2025.
For further information www.sandvik.coromant.com

Hurco bucks the trend with record sales

Against a backdrop of difficult trading conditions in the UK machine tool industry, Hurco Europe’s turnover to the end of its financial year in November 2023 was surprising. It turned out to be a record year for sales, higher than the best previous figure, achieved in 2018.Managing director David Waghorn says: “We delivered a few more lathes than last year and, while the number of machining centres we sold did not increase, their unit price was significantly higher.”

There was also an increase in large machine sales, which increases the value per sale, while many negotiations included requests for extras like mist extraction, through-spindle coolant, probing and longer warranties. Notably, the addition of a collaborative robot raised the value of some orders:the number delivered was two and a half times up on the previous year.
For further information www.hurco.co.uk

Walter introduces WL17 indexable inserts

Cutting tool specialist Walter has expanded its WL copy-turning system with the introduction of WL17 indexable inserts for Swiss-type automatic lathes and small diameter machining. Used on the W1011-S-P external turning toolholder, which is also a new arrival (along with W1210/W1211 boring bars), they bring the benefits of the existing WL25 inserts to smaller dimensions.

The W1011-S-P toolholder has a square shank that is available in the most common shank sizes of 12 x 12 mm and 16 x 16mm. They are for use on automatic lathes and multi-spindle turning centres. Walter says it is the only manufacturer to offer a turning system for automatic lathes with positive engagement and three-edge turning inserts.

As with the WL25 turning inserts and toolholders, the smaller indexable inserts facilitate equally high cost efficiencies, thanks to the three cutting edges, high stability and 50% improved indexing accuracy in comparison with ISO inserts. The targeted Walter precision cooling on the rake and flank faces also increases tool edge life.

When it comes to internal turning, the inner diameter (Dmin) of the workpiece is often a limiting factor. ISO turning inserts, such as the VBMT11, only have two cutting edges and are applicable at a 93° approach angle from a Dmin of 22mm. By contrast, the new Walter boring bars W1210 and W1211 with WL17 inserts are suitable for internal turning from Dmin 18 mm, while also sportingone more cutting edge.

Furthermore, the operator can use the indexable inserts for both forward and reverse turning. Just like all WL inserts, WL17 inserts can be used in a neutral, right-hand and left-hand configuration, and feature the latest cutting tool coatings, such as Tiger•tec Gold.
For further information www.walter-tools.com