Hi, I’m using a limits-and-fits guide to spec a bearing housing. I’m looking at an H7/g6 fit for a sliding location, but this is a field-repaired unit. If I go that tight, is some... read more

Hi everyone, I’m working with DMLS (AlSi10Mg) and looking for advice on post-processing. What finishing methods do you recommend to achieve a smooth (non-grainy) surface, especially for functional parts? Also, what’s the best approach... read more

Hey! I have FDM-printed ABS bracket for an industrial sensor mount that’s fixed to aluminum frame using M4 screws. The part sees light vibration and occasional re-torquing during maintenance. I’m considering switching from self-tapping... read more

IEC 90L electric motor ( parts and assembly ) in 2d plan 

For a mounting plate for a precision sensor (about 200 mm × 200 mm) I was going to call out a flatness of 0.05 mm, but my senior engineer says that’s overkill and will double the machining... read more

Hey guys, I’m getting some pushback from our shop lead. I’ve been dimensioning every single feature on a new manifold block because I’m paranoid about fitment, but he says the drawing is "unreadable" and... read more

hello, I’m redesigning an intake manifold joint on an IC engine where the upper and lower manifolds are plastic, and the factory setup uses M6 class 8.8 screws threading directly into plastic bosses. The... read more

Hello, I am currently working on the design/manufacture of a half-handlebar for a sports motorcycle (GSXR 1000). What is the best type of process that I could establish for the manufacture of the handlebar... read more

Hi, I’m producing clear polycarbonate panels for a machine safety enclosure, cut from 4 mm sheet with small mounting holes and tight internal radii. Optical clarity and edge integrity matter more than cosmetics. From... read more

Hello, I was wondering if there would be any issues in requesting the production of a print from a model purchased from a third party.Thank you and keep up the good work! read more