FOREWORD The Delta Industrial Sharpening Center Model 23-710 has a 1/5 HP motor. It also comes with a 5” diameter, 120 grit aluminum oxide dry wheel, an 8” diameter, 1000-grit wet wheel, a tool rest and base, a sliding tool holder, a water tank, eye shield and wrenches. ... Fixer le porte-outil (A) pour meulage à sec, fig. 7, au bras de ...