Search found 5131 matches

by BadDog
Wed Jul 21, 2021 12:34 am
Forum: General Discussion
Topic: Refurbish G8 belt grinder platen
Replies: 29
Views: 13547

Re: Refurbish G8 belt grinder platen

You may notice it still sits on rickety casters. Making a good pallet jack suitable base is "on the todo list"...
by BadDog
Wed Jul 21, 2021 12:31 am
Forum: General Discussion
Topic: Refurbish G8 belt grinder platen
Replies: 29
Views: 13547

Re: Refurbish G8 belt grinder platen

Sorry, I'm terrible about taking pictures. And just didn't have time to try to make them small enough for the site to allow them. But, here you go. Not real interesting, but you can see the machine and the platen removed. I included a 123 block for scale.
g8-3.jpg
g8-1.jpg
g8-2.jpg
by BadDog
Mon Jul 19, 2021 5:14 pm
Forum: General Discussion
Topic: Refurbish G8 belt grinder platen
Replies: 29
Views: 13547

Re: Refurbish G8 belt grinder platen

pete: Thanks. That's not something would ever have crossed my mind! Exactly why I posted. Mr Ron: Yes, it's quite heavy, particularly when attached to it's massive casting. And I realize that the platen isn't a precision surface, but the grinder angle is to deal with it's rather extreme hardness. I ...
by BadDog
Sun Jul 18, 2021 10:52 pm
Forum: General Discussion
Topic: Refurbish G8 belt grinder platen
Replies: 29
Views: 13547

Refurbish G8 belt grinder platen

I have a 5 HP Porter Cable G8 belt grinder that was manufactured 80 years ago. After all that time, it's in amazing condition, except for wear on the platen, which is something I would like to improve. The platen itself is a piece of 18.75" x 9" x 1/2" hardened steel bolted to a beefy...
by BadDog
Sun Jul 18, 2021 8:17 pm
Forum: General Discussion
Topic: Anvil.
Replies: 4
Views: 4139

Re: Anvil.

I've heard it said that anvils typically run between $1 and $4 per pound depending on location, condition, brand, and style. So, maybe, depending. That's a big fellow, but you're getting close to the range of new anvils from blacksmith supplies , so it would have to be pretty premium to be any kind ...
by BadDog
Sun Jul 18, 2021 8:08 pm
Forum: General Discussion
Topic: Moving tooling
Replies: 17
Views: 9191

Re: Moving tooling

Something of a tangent on this thread is the reality of moving those heavy boxes, as well as machines, tool boxes and so on around the shop, inside a trailer, or storage facility. My last shop move I was fortunate enough to have a friend with a fork lift to help, but I wanted the ability to move thi...
by BadDog
Sat Jul 03, 2021 2:02 pm
Forum: General Discussion
Topic: Bearing race nomenclature
Replies: 39
Views: 18418

Re: Bearing race nomenclature

Patio: Thanks. I like the ideas for a better way to handle that top profile (end of rod). That may be my next path of attack. I've also got a 1/4" carbide ball EM and rotary table, and that may also be my next attack, perhaps polished on lathe before (and after?) HT? I'll have to shake the eigh...
by BadDog
Sat Jul 03, 2021 1:51 pm
Forum: General Discussion
Topic: Bearing race nomenclature
Replies: 39
Views: 18418

Re: Bearing race nomenclature

Bill: Thanks. The jack was made in the late 40s to somewhere in the mid 50s. The second version likely took the same bearing and was made until (I think) the early 60s. It's definitely standard, not metric. And definitely doesn't exist in any form I could find, including metric options. And that inc...
by BadDog
Wed Jun 30, 2021 9:20 pm
Forum: General Discussion
Topic: Bearing race nomenclature
Replies: 39
Views: 18418

Re: Bearing race nomenclature

Good point, thanks.
by BadDog
Wed Jun 30, 2021 3:34 pm
Forum: General Discussion
Topic: Bearing race nomenclature
Replies: 39
Views: 18418

Re: Bearing race nomenclature

I'm a little less frustrated with it now, and considering trying again with the HSS round. Is it very likely that flood oil will make the difference? If so, I have a small portable pump/tank that I could setup with a rigged catch/return that might work well enough for the 2 pieces. My lathe has prov...
by BadDog
Wed Jun 30, 2021 3:25 pm
Forum: General Discussion
Topic: Ship a mill from NE of Boston to central NJ?
Replies: 14
Views: 7641

Re: Ship a mill from NE of Boston to central NJ?

Fastenal LTL is surprisingly inexpensive (the only thing at Fastenal that is). I bought some tractor tires and had them shipped there. But the deal is, you wait till it finds space needing filled. I think it took around 3 or 4 weeks for the tires from northern state to AZ.
by BadDog
Wed Jun 30, 2021 3:19 pm
Forum: General Discussion
Topic: Floating Reamer holder
Replies: 7
Views: 3503

Re: Floating Reamer holder

They are pretty easy and cheap to find for turrets. Then easily modified or adapted to a tool post or tailstock