Check the listing for details. TECHTONGDA 220V R8 Collets Power Universal Cutter Grinder Sharpener. Condition: New. Listed at 665.00 USD. 新建网页 1 R8 Collet Grinder Sharpener It is a mchine used for grindering. Suitable for different kind of cutters, such as drill bit, lathe bit,end mill by using different acceories. Yellow and green random delivery! PARAMETERS: 5 types Collects R8 collet 0.15''=4mm, 0.2''=6mm,0.3''=8mm, 0.4''=10mm, 0.5''=12mm. Max. Grinding Dia. ф100mm(3.94") Motor 220V/50Hz Taper Angle 0°-180° Relief Angle 0°-45° Negative Angle 0°-26° Grinding Spindle 5200r.p.m. Cup grinding wheel 100x50x20mm(3.9*2.0*0.8") Net Weight 99LB(45kg) Packing dim. 42.5x29x33.5cm(16.7*11.4*13.1") DETAILS Instruction FEATURES: 1. Concise and easy, and grind out in a straight line. 2. Strength increase, increase the service life of blade and processing capacity. 3. High grinding accuracy, easy to install, aesthetically pleasing, novel structure, flexible the rotating parts, low noise, small vibration, tool post part bearing, durable, wear-resisting, 4. All kinds of diameters, shapes, Angles of the carving knife according to the proportion of engraving corresponding grinding. ACCESSORIES: Item Included:(141113) 1* machine and accessories If you need this three accessories,please contact me! On Mar-31-20 at 20:27:31 PDT, seller added the following information: