SLIM CARBIDE TIPPED HOLE SAW This hole saw has high hardness, carbide tipped teeth with a triple chip tooth grind, ideal for use on PVC, wood, fiberglass,ABS and materials that are too hard and abrasive for regular steel hole saw. Max Cutting Depth on 38mm.DiameterDiameterMetic(mm)Inch(inches)Metic(mm)Inch(inches)149/16”652-9/16”165/8”672-5/8”1711/16”682-11/16”193/4”702-3/4”2025/32”732-7/8”2113/ ...