• Highlight: The MK Diamond TX-30 professional-grade porcelain blade is engineered specifically for hard porcelain tile, using a thin-kerf continuous rim and high-concentration sintered diamond for minimal chipping.
• Best For: Tile contractors cutting full-thickness porcelain, including large-format and thru-body porcelain that gives general-purpose blades trouble.
• Expert Note: Slow the feed rate to about 60% of normal on the first 1/4 inch of cut depth - porcelain glaze is the brittle layer, and starting slow eliminates 90% of edge chipping.
