Hand sanders have been around for more than 90 years. The first one, which looked remarkably like a modern belt sander, was invented in 1926 by Art Emmons at the Porter-Cable
factory in Syracuse, N.Y. According to the company, “workers had to take the work to the tool, which proved to be laborious and time-consuming.” Despite hard times over the next
decade as the country suffered through the Great Depression, sales continued to grow as this portable unit helped carpenters, craftsmen and boat builders shorten month-long projects
into just days. Mr. Emmons probably wouldn’t find it hard to believe that his invention is still going strong, but he might be a bit surprised at some of the turns it has taken.
Fast forward to today, and sanders have evolved in ways Emmons might find surprising. Modern sanders, especially orbital finish sanders with rectangular bases, now feature tool-free
clamping for easy paper changes and through-the-pad dust collection. They’re also designed to be more ergonomic, with softer, vibration-reducing handles and smaller body sizes for
better control.
Random orbit sanders, known for their round discs, offer variable speed controls and options between pressure-sensitive and hook-and-loop paper. These sanders, with diameters
typically around 5 inches, are versatile but can’t reach into corners like some other models can.
For heavy-duty tasks, belt sanders are ideal, particularly those with transparent covers to check belt tracking and edge sanding capabilities. Some newer models even feature variable
speeds for better control. Long, thin belt sanders with pivoting arms are perfect for tight spots and intricate curves.
When buying a sander, consider accessories like foam or felt platen pads for durability and a rubber boot to protect the switch from dust. Modern dust canisters, often see-through and
vacuum-compatible, enhance dust collection. Some sanders even double as polishers for a high sheen on specific woods.
Battery-powered sanders are now common, thanks to advancements in battery technology. Look for models with brushless motors and hybrid power sources (corded and cordless) to
ensure you can work continuously. In workshops with ample compressed air, pneumatic sanders are also an option, though less practical on job sites.
In essence, today’s sanders are more user-friendly, versatile, and efficient, making them indispensable tools for modern craftsmen.
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