JINGLING 5Pcs 6″ inch Diamond Lapidary Saw Blades Super-Thin Rim Thickness 0.53mm Jewelry Tools for Gemstone Code 150*0.3*12.7/16/20/25/25.4mm Product Specification:Product Name: 6 in Lapidary saw blades, 150mm Gem stone cutting sawOuter Diameter : 6″ (150mm)Please select the appropriate Arbor Hole from the drop-down menuArbor Hole : 1/2″(12.7mm) ; 5/8″(16mm); 3/4″(20mm); 0.98″(25mm with bushing 19mm) ; 1″(25.4mm)Core Thickness: 0.017″(0.43mm) Rim Thickness: 0.021″ (0.53mm) on the edge where the diamond is.Quantity: 5 PcsRecommend RPM: 2550 RPMProduct Description: Exclusively designed for processing materials for softer high value rocks like turquoise, gaspeite, opals. These lapidary saw blades are manufactured by crimping Synthetic diamonds directly into the edge of the saw blade. They are best suited for turquoise, opal, glass, and stones in the 4-6 range on the Mohs hardness scale. We don’t recommend using this blade to cut too hard materials, such as: agate and jadeite with a Morse hardness of 6-7. Because it is difficult to cut or the blade will be damaged quickly Advantages: achieving satisfactory cutting results and reducing unnecessary material consumption. This thin diamond lapidary saw blade offers a very good cost effective option for those that want either very thin kerfs or plan on short term use. Used for Trimming: They are excellent for trimming small shapes into stones. This simply means that these blades are meant for small material, not large or slabbing techniques. Also, these blades operate in a single direction so make sure that the arrow on the blade is pointed towards you when mounting. Use with water as a lubricant. New, Unused Blade – Not in Original Packaging These blades were originally packaged in oil so you will see several oil spots on the surface. Regular Air postage from China to Worldwide and takes 15-30 days delivery to your home Please let us know if you are looking for other accessories or hardware.
6 inch 150mm Diamond Lapidary Saws Blade Notched Rim 1.1 Jewelry Tools for Stone
JINGLING 6″ inch 150mm Notched Rim Diamond Lapidary Saw Blade Rock Slab Tools for Stone Jasper Code 150*0.8*16/25/25.4mm Product Specification: Product Name: 6 in Lapidary saw blades, 150mm Gem stone cutting saw Hole Diameter: 5/8″(16mm) ; 3/4″ (20mm) ; 0.98″(25mm) ; 1″ (25.4mm) You can choose Hole Diameter from the variety of Hole Diameter (16mm/ 20mm/ 25mm/ 25.4mm） Outer Diameter Core Thickness Noted Rim Thickness Hole Diameter With a Bushing Quantity 150mm (6″) 0.8mm (0.031″) 1.1mm (0.043″) 16mm(5/8″) No bushing 1 Piece 150mm (6″) 0.8mm (0.031″) 1.1mm (0.043″) 20mm(3/4″) No bushing 1 Piece 150mm (6″) 0.8mm (0.031″) 1.1mm (0.043″) 25mm(0.98″) Bushing 25-12.7mm 1 Piece 150mm (6″) 0.8mm (0.031″) 1.1mm (0.043″) 25.4mm(1″) No bushing 1 Piece PS: Hole Diameter 25mm (0.98″) with a bushing 25-12.7mm , can be used on 12.7mm (1/2″) arbor hole with a bushing Thickness:0.8mm (0.031″) core thickness / 1.1mm (0.043″) at notched rim where diamonds are Recommend RPM: 2550 RPM The diamonds are crimped into the edge of the blade More diamonds in the notched rim and a stiffer core make this blade cut faster and provide a long use-life. This blade will perform well on most type 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 Use with light oil or water as a lubricant. Diamonds series blades are a great low cost choice for your lapidary saw. A high concentration diamonds are crimped into the rim. 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 surface. Regular Air postage from China to Worldwide and take 10-30 days delivery to your home. We will send out your order within 1-2 days after payment has been received and cleared. Please let us know if you are looking for other accessories or hardware.