TechDiamondTools Diamond Lapidary Paste 200,000 Grit 0-0.1 Micron for Finest Mirror Finish 5 Gram Syringe, (H) 50% Concentration of Diamond Powder

ottimo

This stuff worked perfectly for polishing my bullet press in my redding bullet seating die, the die was grabbing or holding the bullets after being pressed in so I put some of this polishing compound on a bullet tip and used my drill for about 15 minutes and it was a mirror finish in side it worked perfectly.

I got this to keep my Thiers Issard razor in top form. It's excellent. All I do is strop the razor a handful of passes on a strop pasted with this & it has given a very sharp but gentle edge to a razor that previously needed to get back onto the stones after a few shaves. I highly recommend this . It's a top quality paste from a great seller. 10out of 10

This paste works well. It gave the sharpest edge to an old straight razor I just restored. Great product.

I will pre-face this by saying I have purchased many different brands and types of diamond paste over the few weeks and almost all have the same issue with consistency and quality. The majority of the paste is as stated 200,000 grit but this is inconsistent and there are still larger chunks that will ruin a mirror finish for my purposes and for most folks purposes the pace needs to be consistent throughout and can't have random stray grits that are larger as this will always ruin mirror finish. I am using these to polish and watch parts that have to be perfect with zero scratches and even at 200,000 grit the finish should be 100% flawless but do to straight large chunks of diamond it really can't be used, maybe I just got a bad batch but this seems to be a consistent issue with almost all diamond paste products that I have used so far, however I will try to give it a go with another and see if this is better, if this turns out better I will edit this. Overall quality of this paste is great it's not died, and the quantity of diamond is exactly as stated at 50% for my per specific purchase, this really does aid and fast removal, especially as I am using this by hand and not with a powered machine. Maybe with the lower grits you may have more uniform and consistent results. Nonetheless I still would recommend this as it is likely some of the best I've used as of now