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Seeing how they finish concrete in Mexico changed my mind on hand tools
I worked with a crew in Guadalajara last year. They only use hand floats and trowels, no machines. The finish was super smooth and held up in the heat. Most finishers here rely on power tools, but that trip taught me skill beats speed.
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uma_martinez2d ago
Watched a crew in Oaxaca do a whole patio by hand, same deal. The key was they mixed the concrete a little wetter, which let them work it longer before it set. Yeah, it took all day, but the surface was like glass and had zero cracks after two years. Sometimes the old way just works better for the place and the material, you know? Machines can't always feel when the mix is just right.
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sarah_fox332d ago
Sure, hand tools can be skilled, but that's just ONE way to do it. Power tools give you CONSISTENT results on huge slabs where human error is a bigger risk. Time is money in construction, and waiting for perfect hand finishing isn't always an option. Modern equipment lets workers do more with less strain, which is better for their bodies too. Romanticizing old methods ignores why we invented machines in the first place.
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butler.kevin2d ago
For slabs bigger than a basketball court, power trowels cut finish time from days to hours. @sarah_fox33 has a point about reducing risk when the clock is ticking. @uma_martinez's Oaxaca method works for small scale, but try that on a high-rise foundation. Workers' safety and schedule demands make machines non-negotiable.
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