6PCS 16-40mm Bi-Metal HSS Hole Saw Set Hex Shank for Wood Metal Steel Plate

Wide Application - New process design with ultra-sharp serrations for 5mm deep cuts, ideal for softwood, aluminum, plastic board, plasterboard, thin PVC board, composite materials, etc. Fast and Clean Cutting - The width of the saw band is only 0.6 mm, which results in faster and cleaner cutting.

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