6-12" inch 150-300mm Diamond Lapidary Saw Blade Notched Rim Core Thickness 1.0mm

6-12" inch 150-300mm Notched Rim Diamond Lapidary Rock Saw Blade Trim Slab Jasper Tools for Stone Product Specification: Product Name: diamond saw blade, diamond blade, Lapidary diamond saw Outside Diameter: 6" (150mm) /8" (200mm) /10" (250mm) / 12" (300mm) Arbor hole: 5/8" (16mm) Can be used on 1/2"( 12.7mm) arbor with a bushing Core thickness: 0.039"(1.0mm) Rim thickness: 0.05-0.055"(1.3-1.4mm) at notched rim where diamonds are Recommend RPM: 2550 RPM Quantity: 1 Piece Use with light oil or water as a lubricant This blade will perform well on most types of hardness rock It has held up extremely well and cuts just about most kind of rock, from the very soft petoskey stone fossils to hard jasper, petrified wood, geodes We don't recommend using this blade to cut too hard materials, such as: agate with a Morse hardness of 6-7. Because it is difficult to cut or the blade will be damaged quickly A high concentration diamonds are crimped into the blade rim More diamonds in the notched rim and a stiffer core make this blade cut faster and provide a long use-life These blades work well with most lapidary materials and are a very affordable alternative to name brand blades New, Unused Blade - Not in Original Packaging These blades were originally packaged in oil so you will see several oil spots on the surfaceWe can list any

size (outer diameter from 100mm - 1500mm) & amount of this product h3