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Old April 25th, 2018, 04:58 PM   #35
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Join Date: Oct 2006
Location: Arizona
Posts: 2,729
Default Still at it. Steel cutting 12" hack saw blades.

A hack saw blade has a TOOTH SET, removes the material out of the way. You can choose your width of grooves,different tooth count hacksaw blades etc.

A hack saw blade can be set 90 degrees and parallel,therefor making every wheel exactly the same >Set the mic for size needed off the smallest worn wheel.

One cut reduces the heat in the cutting,(does it all at once) also makes a sharp edge in the groove valley,hence new surace breaks in 4 or 5 laps.

Note: Derby girls all smiley now,if possible? Hope is eternal,somewhat.
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