Package Including Include 13 hole saws with the size of 3/4"(19mm), 7/8"(22mm), 1”(25mm), 1-1/8"(29mm), 1-1/4"(32mm), 1-1/2"(38mm), 1-3/4”(44mm), 2"(51mm), 2-1/2"(64mm), 3"(76mm), 3-1/2"(89mm), 4"(102mm), 5"(127mm), 2 mandrels, 1 hex key, 1 installation plate.
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Installation The structure of hole saw connecting rod is simple, easy to disassemble and assemble, strong stability, good concentricity, extend the service life. Note:METAL PLATE ——Applied on the wood hole saw larger than 44mm.
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Assemble Method Step 1: Insert the drill bit into the mandrel and tighten the screws on the side of the mandrel with a hex wrench. Step 2: Insert the mandrel from the bottom of the saw blade to the top. Step 3: place the mounting plate on the saw blade and tighten the nut to lock the mounting plate to prevent damage (the mounting plate should be between the saw blade and the nut). Gaskets cannot be installed in reverse.
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Application Suitable for softwood, plastic board, plasterboard, thin PVC board. NOT suitable for hard metal, hardwood, density board.
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