Hello Mike
Pl refer to photo showing 4 step reamer. We have a HMC for doing 6 injector bores in cylinder head (which is a casting component) thro 4 step reamer of diameters 8.5,17.23,21.26 and 26.076 mm respectively. There is an observation that after changing tool, we find chattering randomly in any of the 6 bores for dia. 26.076 mm for about 2 to 3 components and then gets ok on its own. Bore depth is approximately 100mm
Can you please advice for this random behavior as well as for chattering?
Regards
Rishikesh
Pl refer to photo showing 4 step reamer. We have a HMC for doing 6 injector bores in cylinder head snow rider 3d