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Precision Support Disks

This is a set of two 2.5 inch diameter precision support discs with 1/2 inch arbor (hole), made in the USA, for narrow kerf (thin) blades such as the 200 tooth blade. These thin blades must be installed between support discs to control flex and provide adequate mount support and total thickness for the nut to seat correctly. If your saw does not already have them, you will need this set of two precision support discs to use these blades. Please follow all safety instructions that were provided by the saw manufacturer.
SKU Number: RRCPSDS

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