Shaving cutters are available for all standard gear-shaving processes in hobbed, preground or fully ground quality. Grinding diagrams for optimum sharpening of the tools are optionally available. The following configurations and thresholds are feasible: ?Module 0.5 to 12.7 ?Helix angle up to 45° ?Maximum tool diameter 305 mm ?Maximum tool width 65 mm ?Groove pattern: straight or spiral, also available with a positive rake angle ?Shape of the foot: milled or drilled