The sawing technology area has enough depth to cover more than just band and circular sawing machines. It has information on blade selection and use, lubricant selection, and sawing safety.
January 10, 2014
Learn how a saw helped shorten an oil industry equipment provider’s supply chain and eliminated the need to use outside machine shops.
December 2, 2013
When fabricator SF Tube Inc. noticed a falling productivity in its welding department, it discovered poorly cut tube that required an added step, end facing, before welding. The band saw blade was the culprit, which led to one change, a different brand, but ultimately a handful of improvements in productivity.
November 5, 2013
For years the band sawing operation was a bit of a tortoise, at least relative to other processes in sheet metal, plate, and structural fabrication. Compared to other cutting operations—be it with a laser, plasma torch, or turret punch press—it took a long time for a saw to cut...
November 2, 2012
Interest in incorporating more aluminum parts into final product designs is causing fabricating operations to reconsider how they approach sawing aluminum. Traditionally, the conversation centered around circular saw technology when it came to cutting aluminum, but now new band saw developments have helped to expand the discussion.
November 7, 2011
For fabricators looking to reduce the amount of lubricant they use for sawing applications, lubricants designed for near- dry sawing may be the answer. These minimum quantity lubricants, as they are called, are designed to provide complete coverage of the blade with as small an amount as possible.
May 6, 2011
Providing exact advice on how to get optimal performance from an abrasive cutoff saw is very difficult because each application is unique. Rough guidelines, however, can help a metal fabricator understand the cutting process, troubleshoot problem areas, and determine the right equipment for the cutting job.
January 27, 2011
Cutting structural steel can pose an incredible challenge because of the different material types and shapes. This challenge is not an impossible task, however, and can be made much easier with the correct blade choice, proper machine operation, and thorough maintenance of the blade and machine.
November 4, 2009
Making interrupted cuts on materials like structurals, tubes, bundles, and angle iron can wreak havoc on your band saw blade. Not following proper blade break-in procedures can be just as damaging. Following a few tips for both can keep your band saw blade in good working order longer. It can also improve the quality of your cuts.
April 15, 2008
Two similar saws might have significantly different cutting speeds, and given a choice, most fabricators would choose the faster saw. However, the saw's speed isn't the only factor that affects efficiency. Material handling before and after the cut also plays a big role in process efficiency. Fabricators who overlook material handling don't gain all they can in terms of increasing throughput.
December 11, 2007
Modernization has brought us many advancements, and two big advancements that fabricators must deal with are in technology and commerce. On the technology side, advancements have led to modern alloys; on the commerce side, we have increased globalization. Many modern ferrous alloys are harder to cut than carbon steel, and while the cutting is more difficult, globalization is increasing the competitive pressures and reducing the profit margins. Other advancements have modernized band saw blades, giving fabricators a fighting chance to stay profitable.