Check the listing for details. R8 Universal Cutter Grinder for U2 End Mill Twist Drill Sharpening Machine 220V. Condition: New. Listed at 779.00 USD. R8 Collect 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. 5 types Collects R8 collect 0.15''=4mm, 0.2''=6mm,0.3''=8mm, 0.4''=10mm, 0.5''=12mm. Max. Grinding Dia. ф100mm(3.94") Motor 220V 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) Product size 42.5x29x33.5cm(16.7*11.4*13.1") 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. Item Included:141113 On Nov 20, 2023 at 00:15:31 PST, seller added the following information: