GLFILL 180X12.7X32Mm White Corundum Grinding Wheel Bench Grinding Wheels 46-100Grit

Features: *White corundum: suitable for gear grinding thread grinding and material grinding of quenched steel alloy steel high speed steel and high carbon steel. *46#: used for rough grinding to achieve surface finish grade 7 = Ra1.6 *60#: used for fine grinding to achieve surface finish grade 8 = Ra0.8 *80#: used for fine grinding to achieve surface finish level 9 = Ra0.4 *100#: used for fine grinding to achieve surface finish level 10 = Ra0.2 *120#: used for fine grinding to achieve surface finish grade 11 = ra0.1 *Application: used for precision machining of surface grinder. *Applicable model: 618 small hand grinder tool grinder etc. Specifications: Product name: Grinding Wheel Material: White corundum Color: White Size: (Approx. ) 180*12.7*32mm / 7*1/2*1-1/4Inch Optional Grit: 46# 60# 80# 100# Suitable for: precision machining of surface grinder Quantity: 1Pc Package Included: 1 × Grinding Wheel Note: 1.Transition: 1cm=10mm=0.39inch. 2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 3. Please allow slight manual measurement deviation for the data.