Unlike its name, the use of shrink-fit tooling is expanding. A shrink-fit toolholder starts with a slightly undersize bore that is heated to enlarge the inner diameter enough to accept a cutting tool and then grip the cutter as it cools and contracts.
The history of cutting tools goes back a ways—a long, long way. Our prehistoric ancestors were pretty good at making stone tools, and the technology has improved from there. I saw how much on a February visit to the Deutsches Museum in Munich, which has an exhibit on the history of machining.
Not long ago, the mention of workholding might call to mind the traditional vise or three-jaw chuck. The integral nature of proper fixturing to successful machining has forever changed that paradigm and made workholding as critical to the manufacturing process as any of the machines or systems of which it is a part.
When weighing the choice of replaceable-tip mills and drills or solid-carbide tools, consider this succinct statement from one industry expert: carbide equals cost.
Dedicated in-house labs create and optimize laser welding processes for electric motors and batteries.
Manufacturing companies in Greater Fort Lauderdale benefit from the region’s skilled workforce, convenient air, sea and land shipping services and professional support services.
MC Machinery Systems has named Craig Barbeck to the MC Machinery team as a Regional Sales Representative for the Northern Ohio Territory. Barbeck will support the sales team with a focus on laser and press brake products.
YG-1 has launched four new solid-carbide fiberglass routers for CNC or hand routers to handle machining processes for fiberglass and other high-performance fibers. The new routers are optimized in composition, cutting angles, flute strength and stability for longer life and lower cost per part, according to the company.
Prima Power Laserdyne has relocated and expanded its manufacturing and operations center. During February, Prima Power Laserdyne moved from its old location in Champlin, Minn., to the new facility in Brooklyn Park, Minn.
One thing that’s certain in developing the most cost-effective solutions for part-off and grooving applications is that there is not just one way to approach the problem and meet basic process requirements for chip evacuation, tool life and surface finish.