MK-303 Lapidary Diamond Saw Blades

The MK-303/BD-303 diamond blade is the premium standard for cutting gemstone and rare valuable lapidary materials such as agate, quartz, petrified wood, jasper, and jade in your lapidary saw when waste needs to be held to a minimum and speed of cut is essential. The 303 saw blade produces smoother cuts, lasts longer, and cuts faster than notched rim or plated diamond blades. Selection and Compatibility Blades can be used with a water-soluble coolant or rust inhibitor, the manufacturer recommends using petroleum, synthetic, or mineral oil based coolants for best blade performance and life or in high volume cutting. Plain water is not suitable to use with these blades and they should not be used dry under any circumstances. Recommended oils for these saws include Diamond Pacific Roc-Oil premium lapidary saw coolant. NEVER use automotive antifreeze, ATF fluid, CNC machining fluids, or diesel-kerosene heating oil - it's not worth dissolving your lungs with inferior coolants! Never run a di