Freud Solid Surface Repair Set 85 175 2 1 4 Inch (Sink Bowl Removal Trimming Router Bit Kit TiCo Carbide 1 2 Inch Shank Countertop Repair) Oscillating Multi Tool Trim Panels Manufacturer Endorsement James Trim Panels Manufacturer Endorsement James Hardie Building Products Recommended Pro Tip: Set the blade depth so only one full PCD tooth extends past the bottom of the fiber cement board to minimize dust dispersion and extend diamond edge life this industrial carving bit delivers up to 2X the tool life of standard uncoated carbide 1 7 16 Inch Extended Carbide Height: Generous cutting height accommodates multi layer edge buildups and thick custom countertop profiles and acrylic fabrication environments