5pcs 4.5 Diamond Saw Blades Cutting Disc Thin Lapidary Blade For Jewelry Gems

Features: *Advantages: achieving satisfactory cutting results and reducing unnecessary material consumption. *Exclusively designed for processing materials for softer high value rocks like turquoise opals. *These 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 4-7 range on the Mohs hardness scale. *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. Specification: *Material: Emery *Color: Silver *Diameter: approx. 4.5 (110mm) *Hole: approx. 3/4 (20mm) *Thickness: approx. 0.2mm *Maximum line speed: 3500rmp *Quantity: 5pcs *Fit for: Can be used on 5/8 (16mm) or 1/2 (12.7mm) arbor with a bushing. *Usage: (Trimming) glass tube stone jade agate crystal glass cutting accessories charcoal stone crack-cleaning Package included: 5 x Saw blades Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.