Sticky aperture blades in Minolta MC Rokkor-PF 1:1.4 f=58mm

There was SO MUCH oil on the sticky aperture blades and in rest of the aperture assembly in this Minolta MC Rokkor-PF 1:1.4 f=58mm.

But it's not that hard to fix, just remember to set some small mark's BEFORE you disassemble the aperture system, so you can put it back in again in the correct way.
I use Isopropylalcohol 99% to clean the aperture system and blades.




Here are some link's to different repair tool's:


SpyderLENSCAL:

https://www.datacolor.com/photography...



Japan Hobby Tool rubber cone:

https://www.amazon.com/Japan-Vacuum-C...



18 different size rubber repair tool's:

https://www.amazon.com/Sizes-Lens-Fil...



Divider Caliper Wing Compass:


https://www.amazon.co.uk/Divider-Cali...





You can also buy this set.

Lens Repair Set with pointed, flat, half flat tips:


https://www.amazon.com/dp/B00QRPWCN0/...




JIS cross head screw driver's:


https://www.amazon.com/Moody-Tools-58...


Or this set, that is the set I use:


https://eustore.ifixit.com/en/Tools/D...




Lens cleaning wipes (PEC-PAD):


https://www.amazon.com/dp/B0161VIZZ8/...



Thin Cotton Buds x 200 you can buy them here:

https://www.muji.eu/pages/online.asp?...



DSLRKIT Pro Lens Vise Tool Repair Filter Ring Ajustment Steel 27mm to 130mm:


https://www.amazon.com/DSLRKIT-Repair...



Japan Hobby Tool Herical Grease Made in Japan:

https://www.amazon.com/Japan-Hobby-He...




Loctite 222 50ml Threadlocker

https://www.amazon.com/Henkel-Loctite...


And you will also need some Isopropylalcohol 99%

And sometimes Lighter Fluid that is very good to clean lens element's.

NOTE: Do NOT! use Acetone on platic part's, it will damage / melting the plastic!!!