Instagram story viewer> @robinrenzetti> Post
2 months ago
25
Posted On: September 21st 2026, 10:08 pm
This is going to be a very useful addition. Finally finished the 4 degree mount for the 4" 6 Buck Chuck

#togodbetheglory #practitioner_of_the_mechanical_arts #thinkoutsidethebox #instatoolmaker #dontleavewellenoughalone
Comments (25)
lucaselef 9 days ago

lucaselef

What brand ceramic media did you go with? Im looking to get some for my cabinet.

speedperformancefab a month ago

speedperformancefab

Very nice work as always 👏👏

timeless_tooling a month ago

timeless_tooling

Beautiful 👏🔥

pmthonolulu2 a month ago

pmthonolulu2

I think the 5" are the smallest with master jaws. Really wish they made em for the 4"....

audanorobert a month ago

audanorobert

Cast iron Robin?

appareil.metrologique a month ago

appareil.metrologique

I was thinking about the benefit of using 6inch chuck over 8 and which one to use as an OD and ID but I think that the most usefull thing on the 6inch is the small ID jaws diameter

jonathan_grainger a month ago
john_charles_peters a month ago

john_charles_peters

Beautiful Robin As Always Art👏👏🔥🔥👌👌

mxpimp47 a month ago

mxpimp47

Incredible! I need to make a few of these backing plates for mine. I have several chucks now. I have the larger 6 jaw Buck chuck on it currently. Well done as always 🙌

_cody_ives_ a month ago

_cody_ives_

Let’s see it in action

behmajin 2 months ago

behmajin

Vapour hone nitride finish is my fav of all time

verde305 2 months ago

verde305

How did you achieve the surface

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