Search found 5 matches

by mattking
Mon Jan 20, 2003 9:42 am
Forum: Gunsmithing
Topic: Fifty Caliber Rifle Plans
Replies: 8
Views: 7744

Fifty Caliber Rifle Plans

Which ones have been well received? Has anyone here actually built a fifty cal? I've got room to shoot one now, so I want to get to it! [img]/ubb/images/graemlins/cool.gif"%20alt="[/img] Has anyone had any experience with the HyperDel product - it looks exceptionally well designed and they...
by mattking
Sun Jan 12, 2003 6:25 pm
Forum: Casting & Foundry Work
Topic: Seeding the forum with casting Do's and Don't's
Replies: 33
Views: 25121

Re: Why

Tell ya (y'all) what - I'll be "the bigger man" here and apologize for the "attack-ish" tone of my prior post. I will *not* apologize for taking exception with the, and this is only opinion here, the "attack" on Roy's methods. The 'teaching a pig to sing' post had the g...
by mattking
Sun Jan 12, 2003 9:44 am
Forum: General Discussion
Topic: shop air lines
Replies: 33
Views: 15450

Re: shop air lines

Here's a couple of quotes from Lasco, a huge manufacturer of PVC fittings and goods. "The Plastic Pipe and Fittings Association notes in their PPFA Bulletin # 4-80 (10/79) "Compressed air or inert gases should never be used for pressure testing plastic piping systems." " Here is ...
by mattking
Sun Jan 12, 2003 8:33 am
Forum: Casting & Foundry Work
Topic: Seeding the forum with casting Do's and Don't's
Replies: 33
Views: 25121

Re: Orrin and Harold

[img]/ubb/images/graemlins/mad.gif"%20alt="[/img] [img]/ubb/images/graemlins/mad.gif"%20alt="[/img] [img]/ubb/images/graemlins/mad.gif"%20alt="[/img] [img]/ubb/images/graemlins/mad.gif"%20alt="[/img] [img]/ubb/images/graemlins/mad.gif"%20alt="[/img] ...
by mattking
Sat Jan 04, 2003 7:18 pm
Forum: General Discussion
Topic: Left hand versus right hand endmills
Replies: 37
Views: 24288

Re: Left hand versus right hand endmills

Roy - I *think* I see what you're saying in your question and this is as close as I can come to an "explanation". I've had a regular RH end mill "unscrew itself" so to speak, or auger itself INTO the work and OUT OF the collet, all with me having pushed the machine WAY too hard t...