Continuous Rim Blades	100	200	215	215GL	225	305	315	415	RD-100
Ceramic Tile	Good	Good	Better	x	Best*	Best**	Best	x	x
Vitreous Tile	x	x	Good	x	Best*	Best**	Best	Better	x
Porcelain Tile	x	x	x	Better	Best*	Best**	x	Best	x
Slate	x	Good	x	x	x	x	Better	Best	x
Limestone	x	x	x	x	x	x	Better	Best	x
Granite	x	x	Good	x	x	x	Better	Best	x
Marble	x	x	Good	x	Good	x	Better	Best	x
Blue Stone	x	x	Good	Best	x	x	x	x	x
Hard Quartz	x	x	x	Best	x	x	x	x	x
Glass Tile	x	x	x	Best	x	x	x	x	Best