http://www.lasc.us/Shay-BHN-Tester-Experiment.htm#LBT
Don't know if that will pop up directly but there's a lot of info there of interest to casters.
http://www.lasc.us/Shay-BHN-Tester-Experiment.htm#LBT
Don't know if that will pop up directly but there's a lot of info there of interest to casters.
It appears the Lee was the most consistent. Way to go Lee.
luvtn
But now we know that the Lee is inaccurate, and in what direction, and we also know that it is the most reliable (repeatable), so we can interpolate, if we feel we really need to know the exact BHN - that has been said to be unnecessary, as long as we have reasonable reliable results. Consistancy is the key...
Echo
USAF Ret
DPS, 2600
NRA Benefactor
O&U
One of the most endearing sights in the world is the vision of a naked good-looking woman leaving the bedroom to make breakfast. Bolivar Shagnasty (I believe that Lazarus Long also said it, but I can't find any record of it.)
I’m glad I got a response from someone.
Yea, it reminds me of the old pick-up truck I had as a kid, at 55 MPH the speed-o-meter said 46 MPH.
Once I knew an understood the discrepancy I got no more speeding tickets. The speedometer was consistantly inaccurate.
If you think about it, you do not need to use numbers on a hardness tester, you can use the alphabet.
With “A” being soft as a marshmallow and “Z” being hard as a diamond.
Political correctness is a national suicide pact.
I am a sovereign individual, accountable
only to God and my own conscience.
Wouldn't that be "M" and "D"?
Plata o plomo?
Plomo, por favor!
BP | Bronze Point | IMR | Improved Military Rifle | PTD | Pointed |
BR | Bench Rest | M | Magnum | RN | Round Nose |
BT | Boat Tail | PL | Power-Lokt | SP | Soft Point |
C | Compressed Charge | PR | Primer | SPCL | Soft Point "Core-Lokt" |
HP | Hollow Point | PSPCL | Pointed Soft Point "Core Lokt" | C.O.L. | Cartridge Overall Length |
PSP | Pointed Soft Point | Spz | Spitzer Point | SBT | Spitzer Boat Tail |
LRN | Lead Round Nose | LWC | Lead Wad Cutter | LSWC | Lead Semi Wad Cutter |
GC | Gas Check |