Saw Blade Bushing Set Saw Blades Adapter Ring Aperture Conversion Gasket , 1Inch to 20mm, 1inch to 5/8Inch, 7/8Inch to 5/8Inch, 20mm to 5/8Inch, 5/8Inch to 1/2inch, 1.25Inch to 7/8Inch, Pack of 12

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In layman’s terms, the inner hole of the saw blade is larger. For saw blade clamping plate and electric saw clamping, the hole is larger, so we need to use washers to reduce the diameter! Saw blade reducing ring, inner hole switching ring, saw blade inner hole switching reducing ring, it is convenient to use with saw blade splint, electric grinder and electric saw.
Main specifications: Outer diameter-inner diameter 5/8Inch to 1/2inch, 0.78Inch to 5/8Inch, 7/8Inch to 5/8Inch, 1inch to 5/8Inch, 1.25Inch to 7/8Inch, 1Inch to 0.78Inch. Washer thickness: about 1.2-1.3mm, the washer should be the same thickness as the saw board of the saw blade, or a little thinner for more stability.
Usage description: adapters to mount brush cutter blade to echo trimmer. These did the trick to center the blade to the trimmer. Used for adjustment and conversion of alloy saw blades and other mounting holes becoming smaller. It is suitable for saw blade/marble blade inner hole conversion, angle grinder and cutting machine.
12pcs Saw Blade Bush / Spacer, Saw Blade Bushing Washers, There are two pieces of each size, Total of 12 pieces
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