【Design & Size】: 4-in-1 PLUS design,8 inch diameter, 1.5 inch wide with 1/4 inch Radius, 5/8 inch arbor, 1 inch Down the Side.
【Excellent Performance】: The CBN wheels have very high accuracy and "0" runout. They are made with Electroplate Method to hold Cubic Boron Nitride grain onto a precisely machined Aluminium body, can be used in many sharpening works.
【Dressing & Suitable Grinder】:This CBN grinding wheel will not be deformed no matter how long it takes,so it's no need dressing. It's suitable for most brands of bench grinder.
【Safety & Environment Protection】: The grinding work can be started and stopped very easily due to the lighter weight and it won't cause injury problem to kids surrounded. Silence and no dust generated during working.
【Quality Assurance】: We promise to send a new one within 180 days if any quality issues.