In a significant leap forward for the metalworking sector, German industrial cutting solutions manufacturer Roentgen has unveiled its latest innovation tailored for sawing nickel-based alloys. The Roentgen Fit Set and Fit bandsaw blade are engineered and manufactured to elevate cutting performance, extend tool life and eliminate the need for traditional run-in procedures. This results in saving valuable time and resources for metal manufacturers and engineers. The blades are available in the UK from KR Saws, joint venture between saw blade manufacturers Kinkelder and Roentgen. 

Nickel-based alloys such as Inconel 718 and 625 are known for their exceptional strength, corrosion resistance and high-temperature properties. These materials demand precision cutting solutions that can withstand the rigors of machining while delivering superior results consistently.

The Roentgen Fit Set and Fit Bandsaw Blade rise to this challenge with a blend of innovative technology and precision engineering. Designed with a keen focus on durability and performance, a key feature of the blades is their long service life. Utilising advanced materials and advanced manufacturing techniques, KR Saws says that the new Roentgen blades offer exceptional longevity, significantly reducing the frequency of blade changes and associated downtime.

Traditionally, new cutting blades require a run-in period to optimise performance. However, the Roentgen Fit Set and Fit bandsaw blades are engineered to deliver peak performance right out of the box, eliminating the need for time-consuming run-in procedures.

With a focus on precision and efficiency, the blades deliver clean, accurate cuts with minimal heat generation, resulting in improved surface finish and reduced material waste.

Energy savings are a further benefit. With the ability to reduce cut times, these proprietary bandsaw blades can reduce cut times and invariably reduce energy consumption for end users.

More information www.krsaws.co.uk

SEW-Eurodrive, a manufacturer and supplier of electric motors, gear units, gear motors and associated automation, has installed an advanced storage and sawing system. The system is now in place within a new high-bay warehouse integrated into a recently extended 62,000 m² production facility in Graben-Neudorf, southwest Germany. Both the automated store and sawing equipment were supplied by Kasto.

The order placed by SEW was one of the largest ever received by Kasto in its 180-year history. Within the 4000 m² warehouse is a Unicompact honeycomb storage system with 5140 cassettes offering a load capacity of 3 tonne, as well as an integrated KASTOcenter sawing centre with 450 locations for tube or bar.

Kasto’s Unicompact offers high-density 3D storage in a compact footprint to maximise the use of space. An overhead gantry crane at SEW-Eurodrive transports material to seven KASTOpick split outfeed stations, where lifting mechanisms separate and transfer the material to the infeed roller conveyors of the saws.

Eight automated KASTOvariospeed C 18 production circular saws process stock up to 180 mm in diameter. The heavy-duty, CNC production saws cut solid material – as well as tubes and profiles – to length.

The Kasto sawing centre comprises buffer storage for material and a KASTOtec SC 4 bandsaw with infinitely variable cutting speed. Stock that includes tool steel and challenging materials such as titanium and nickel alloys from 22 to 260 mm in diameter is cut into individual pieces. A KASTOsort robot handling system sorts and stacks the cut pieces. The solution independently selects grippers, containers and stacking patterns, while automated guided vehicles retrieve the boxes of cut pieces and transport them to their destinations in production.

A KASTOlogic warehouse management system (WMS) ensures seamless flow of material throughout the facility.

More information www.kasto.com

The LS Starrett Company, a manufacturer of sawing machines, precision tools and metrology
systems, has entered into a definitive merger agreement in a go-private transaction with an affiliate of MiddleGround Capital in an all-cash transaction for $16.19 per share.

MiddleGround Capital is a private equity firm based in Lexington, Kentucky with over $3.5bn
of assets under management.
“We are pleased to reach this agreement with MiddleGround, which provides a meaningful
premium cash value to our shareholders,” says Douglas Starrett, company chair, CEO and
president. “Following comprehensive outreach to potential parties, our board of directors
determine that MiddleGround is the right partner for Starrett because of its deep
knowledge within the manufacturing industry. As a private company, the company will have
additional financial and operational flexibility to continue providing industry-leading service
and products to customers across our markets. We will also maintain Starrett’s proud
tradition among its employees, communities and other stakeholders.”
Adds John Stewart, MiddleGround’s managing Partner: “MiddleGround is thrilled to be
partnering with Starrett, a company that we have followed in the public markets for several
years. Most of MiddleGround’s operations team gained familiarity with Starrett products
over the course of their manufacturing careers, and we’re excited about the opportunity to
further position the company for its future on the front lines of innovation, advanced
manufacturing and reshoring.”
The transaction is expected to close this summer, subject to the requisite approval by
Starrett’s shareholders and other conditions. Following its completion, Starrett will become
a wholly owned subsidiary of MiddleGround and Starrett’s Class A common stock will no
longer carry a listing on any public market.
More information www.starrett.com

Innovation is at the heart of the metalworking industry, and it takes centre stage at Walter Metals. Nonetheless, theOhio-based tool steel distributor for Ellwood Specialty Steel was experiencing bottlenecks because its four manual bandsaws were inefficient and required a significant amount of operator interaction to handle material.

General manager Mike Kaufman says. “They needed replacement, also due to their age. We therefore started exploring options for how we could do things better, faster and safer.”

The company eventually purchased two HBE411A Dynamic automatic horizontal bandsaws from Behringer.

“We looked at three or four other manufacturers, but none of them had the level of automation on the handling system that we saw with the Behringer.”

Behringer also reportedly presented the lowest total system cost when compared with the other competitors under consideration. The saw builder’s extensive parts inventory and enthusiastic team of technicians further solidified the decision to partner with Behringer.

“They have a large amount of supplies and spare parts on the ground in the US,” Kaufman says. “As far as service goes, typically we get resolutions in under 24 hours.”

The Behringer bandsaws at Walter Metals straight-cut solid round bar from 2 to 10inch diameter. The workpiece materials are tool and die steel, such as D2 and S7, most annealed up to 42 HRc hardness.

With the introduction of the Behringer saws and their automated systems, WalterMetals witnessed remarkable improvements.According to Kaufman,efficiency soared as the company reduced material handling time by 50%. He says: “We do almost two times the amount of production on two saws than we did previously on four.”

More information www.behringer.net