Description Mani Diamond Bur – Round End Taper, Super Short Shank, TR-SS21 ISO/Max. Diameter: 197/016 Working Length: 7.2mm Overall Length: 17.7mm Grit: 106 – 125 μm Band Colour: Blue Maximum Allowable Speed: 300,000 min⁻¹ Pack of 5 Made in Japan ... Read more