Walter expands indexable insert range

Walter’s Tiger·tec Silver WSM45X indexable insert grade – for cutting ISO S (titanium and heat-resistant alloy) and ISO-M (austenitic stainless steels) materials – is now available for the company’s Xtra·tec XT range of M5130 shoulder milling cutters, M5468 copy milling cutters, M5008 high-feed milling cutters, and BLAXX F5041 and F5141 shoulder milling cutters.

According to Walter, the combination of special substrate, which is wear-resistant yet tough, and aluminium oxide coating is the only one of its kind on the market, ensuring a high level of process reliability. The coating protects the substrate against excessive heat and is extremely smooth, enabling a high level of productivity and superior resistance to the formation of build-up on the cutting edge. Walter says that this capability makes the Tiger·tec Silver WSM45X grade a proven problem-solver, particularly when it comes to roughing titanium alloys in the aerospace industry and when machining stainless steel.

The two-tone Tiger·tec Silver coating is designed to ease the detection of edge wear. Typical components machined using the WSM45X grade include exhaust turbochargers, turbine blades and titanium structural components for the aircraft industry.

In addition to the new programme extension, the Tiger·tec Silver WSM45X range of inserts is already available across the previously launched Xtra·tec XT and M4000 universal milling system platforms, which include face milling cutters, shoulder milling cutters, high-feed milling cutters, octagonal insert and copy milling cutters.

For further information
www.walter-tools.com

Cidan Machinery buys Thalmann

Cidan Machinery of Sweden has acquired long-bed folding machine producer Thalmann Maschinenbau, based in Frauenfeld, Switzerland. The 50 employees of Thalmann will join the Cidan Machinery Group and remain employed at Frauenfeld. This acquisition marks a major step forward for both companies, creating a sheet metal equipment manufacturer and software developer that integrates all operations from decoiling to folding.

Petter Hjelmqvist, CEO and president of Cidan Machinery, says: “Cidan and Thalmann already share a great history together. Over a period of many years, both companies have established a number one position for long folders in the Americas. With Thalmann now being part of the Cidan group, I am convinced that Cidan will make Thalmann stronger and Thalmann will make Cidan stronger.”

For further information https://cidanmachinery.com

Next generation in versatile milling

Industrial Tooling Corporation (ITC) has introduced a solid end milling platform which offers an affordable series of cutting tools that demonstrate high performance and reliability in steel, stainless steel and cast iron applications. The new Widia WCE solid-carbide end mills deliver a cost-effective solution to suit small to medium machine shops.

Widia’s WCE platform initially features the new WCE4, a versatile four-flute geometry that offers features such as an asymmetrical pitch and variable helix. The asymmetrical pitch eradicates the harmonic effect of the tool to reduce vibration, enhance swarf evacuation and prolong tool life. Likewise, the variable helix geometry further reduces vibration to permit heavy cutting, while improving surface finish, tool life and overall stability.

WCE4 also introduces a new grade, WU20PE. According to ITC, this versatile grade provides exceptional versatility, giving the new end mills the facility to perform extremely well on steel, stainless steel and cast iron, as well as on high-temperature alloys and hardened materials. The grade’s design features, coupled with the four-flute geometry, deliver an end mill with reliable performance and application versatility, even in demanding operations such as full slotting and heavy cutting scenarios. Widia’s new variable helix end mills are available in diameters from 3 to 20 mm, and are suitable for shoulder milling, slotting, helical milling, ramping, plunge milling and 3D profiling.

The WCE platform includes four-flute square-end and ball-nose end mills with both straight and Weldon shanks available in metric and imperial dimensions. To provide complete flexibility, the new WCE4 series is also available with corner radii and a necked shank, providing engineers with additional reach when machining deep cavities, slots and complex forms. Later in 2022, ITC and Widia will be introducing the new WCE5 five-flute geometry end mills.

For further information
www.itc-ltd.co.uk

New Mazak laser facility in Milan

Yamazaki Mazak is set to open a new headquarters for its European laser business in Italy. The rising importance of European subsidiaries, as well developments in laser cutting technology, has ultimately led to the creation of a dedicated site, the new ‘European Technology Center (ETC) – Laser’ alongside the Italian subsidiary in Cerro Maggiore, near Milan.

The grand opening of ETC Laser will take place at an open house on 26-28 May. Notably, the new 800 sq m facility includes: a large showroom, where a selection of the company’s flagship laser-cutting machines will be in operation; a clean room, for maintenance operations on delicate optical components such as cutting heads; and other technological areas related to laser cutting machines.

For further information
www.mazakeu.com

£400,000 investment at Batten & Allen

A specialist in stamping, plating and the assembly of high-precision parts is celebrating its 50th birthday in style after announcing a new £400,000 investment. Batten & Allen, which employs 120 people at its factory in Cirencester, signed a deal at MACH 2022 earlier this month to purchase a new Bruderer high-speed press that can produce six million components every day.

The company signalled its intentions to use the 28-tonne BSTA 280-75B2 to stamp precision parts for use in electrical applications across the automotive, aerospace and consumer goods sectors. Fitted with a high-precision mechanical feeder, the machine offers a 750 mm bed to accommodate complex press tools. Says Batten & Allen CEO Ian Mackinnon: “Bruderer presses are known throughout industry for their precise control and repeatable accuracy; two of the reasons why this machine will be our 30th from them.”

For further information
www.bruderer.co.uk