GRS® Tools 022-854 C-Max Carbide Stepped Blank Round Gravers Set of 10
These new C-Max Carbide tools from GRS improve the efficiency of stone setting and engraving jobs by providing a carefully-sized tool point. Stone setters will save time removing the metal between and around stones in pavé and other setting jobs. Engravers can shape small tools without the hassle of starting with a tool blank that is too big for the job. The 2.35 mm C-Max carbide shanks are precisely ground to eight different diameters: 0.8 mm to 2.2 mm, in 0.2 mm steps. A finely-tapered point perfect for stippling or texturing is also available.
Each tool is available separately or in a 10-piece set (#022-854).
GRS Set of 10 # 022-854 includes all the following gravers:
GRS ITEM # Diameter
022-782 0.8 mm
022-783 1.0 mm
022-784 1.2 mm
022-785 1.4 mm
022-786 1.6 mm
022-787 1.8 mm
022-788 2.0 mm
022-789 2.2 mm
022-393 2,35 mm Carbide Blank
022-791 Pointed
Use the 3/32" Round QC Tool Holder (#004-853) with the GRS Stepped Round Gravers.
Video Sharpening Demonstration for these GRS C-Max carbide tools provided by Alexander Sidorov. His sharpening techniques utilize an NSK micromotor rotary handpiece with 25mm O.D. diamond grinding wheel and hard rubber diamond polishing wheel. For details about learning his techniques, call GRS at [phone removed by eBay]. GRS worked with Master Sidorov to develop these gravers according to his input and needs in the stone setting field. Master Sidorov works with a variety of stone sizes and numerous techniques, many of which he himself developed.
https://www.youtube.com/watch?v=Kk9vhhsMyoU
https://www.youtube.com/watch?v=xhKTcnvAXtI
https://www.youtube.com/watch?v=Louv-_O82qY