PRE SHAVING GEAR HOBS ,PRE-GRIND GEAR HOBS ,WORM GEAR HOBS,SEMl-Toppling GEAR HOBS ,inserted BLADE GEAR HOB ,Fine Pltch Gear HOB Detailed Product ... .5 L ·Module range 1125 can be o rde red. ·Hobs with inch holes of 78,1,1116,11,4,11 ... ,2,134and2 inch bemade. ·gear hobs of JIS,BS,DIN and ANSI standards can be ordered too Standard gear hobs