Search found 3 matches
- Sun Apr 10, 2016 12:07 pm
- Forum: Sheet Metal Fabrication
- Topic: How do you layout 1/8 alum sheet strip for 90 degree bends?
- Replies: 9
- Views: 23930
Re: How do you layout 1/8 alum sheet strip for 90 degree ben
Hope I didn't miss the answer, but the formula I always used is Radius plus 1\3 of metal x 1.57 for a 90 degree bend (1.57 =Pi Divide by 2).
- Thu Apr 07, 2016 8:24 pm
- Forum: Gunsmithing
- Topic: cross hair wire
- Replies: 15
- Views: 21155
Re: cross hair wire
OOPS, should have mentioned its usually listed under tungsten wire
- Thu Apr 07, 2016 8:22 pm
- Forum: Gunsmithing
- Topic: cross hair wire
- Replies: 15
- Views: 21155
Re: cross hair wire
Just repaired a Lyman Target Spot cross hair, material is available and cheap on E-Bay. I'll have to see if I still have the address, BT.