7 in Diamond Saw Blades

Pricing for 7 in diamond blades from DI Tool starts around $10.17 to $19.43 depending on the blade design, segment type, and application. Continuous rim tile blades tend to be priced lower, while premium J-Slot blades with high-speed cores command a slightly higher price due to added durability and heat dissipation features.

A 7 in diamond blade typically cuts to a maximum depth of about 2 to 2.25 inches, depending on the arbor size, blade thickness, and the saw or grinder it's mounted on. Actual cutting depth also varies with material hardness, so always check your equipment's specifications for exact depth capability.

Yes, many 7 in diamond blades, including DI Tool's continuous rim and J-Slot models, are rated for wet or dry cutting depending on size and configuration. Wet cutting reduces dust and heat, extending blade life, while dry cutting offers convenience for smaller jobs when water access is limited.

7 in diamond blades are commonly used to cut porcelain, ceramic tile, ceramic tile, granite, marble, and other natural stone. J-Slot and continuous rim designs are optimized to minimize chipping on tile and stone, making them suitable for flooring, wall installations, countertops, and decorative stonework.

7 in diamond blades are compatible with angle grinders, circular saws, and table or masonry saws, provided the arbor size matches. Common arbor sizes include 5/8 in and 7/8 in-5/8 in, so confirm your tool's spindle size before purchasing a blade.

Replace a diamond saw blade when cutting speed noticeably slows, the blade begins chipping material instead of cutting cleanly, or the diamond segments appear worn flush with the core. Continued use past this point risks overheating the core and producing poor-quality, unsafe cuts.