hi crafters and philomaths,
I need some 48 DP spur gears, ca 90 tooths,
Pinions I already have - PA 20°,
Very hard to get these spurs from aluminium (or stypidly expensive),
thats because tried to find Gear Cutter and DIY ,
the only cutter I found and bought is No2, 48DP, PA 14 1/2°,
I will use Aluminium for Spurs, pinion is plastic.
Question:
Will I have big problem when 90 tooth spur has PA 14 1/2° when 20 tooth pinion has PA 20° ???
Cheers,
Herbert