plastic grind machine


#1

hi i have 2 plastic grind machines version 2. i have blue and green. does anyone have any experience with the yoyo having lines going from the rim, down the wall untill the k pad? any help is this a flaw in manufacturing, or a sign of cracking i just got it today so i have not hit it. or is it just a mark from molding? thanks for the help


#2

What does the line look like? If you could take pictures of it, it would help us!

I don’t have any PGMs anymore and can’t remember ever seeing a line like that on one.

Run your fingernail over the line. If it feels raised (like a bump), it’s most likely a molding mark. If it feels like an indentation and is sharp or sudden, it may very well be a crack.

Are these brand new from a store or did you buy them from someone on the b/s/t?


#3

Mine is white but there are almost no molding marks on it. I don’t think that a mark going to the bearing is a very good sign though.


#4

i bought mine from yoyonation yesterday


#5

also the line is very faint but is there


#6

The area in the gap should be very shiny and smooth.


#7

I’d try contacting YoYoNation about it seeing as you bought it from them. They’re very helpful!


#8

Please don’t double post.

If you got it and it had lines like that, I would indeed contact the place you got it from. Most stores (that one for sure) has good customer service.