23:36

1. Lead Alloy Hardness: Measuring with the Lee Hardness Tester

9:38

Testing Lead hardness my two methods

33:23

Do You Want to Cast Bullets? ~ Maybe not!

6:55

LEAD HARDNESS TESTER

20:55

Lee Lead Hardness Testing Kit & Bacon's Workshop Microscope Stand

19:32

Bullet Lube for Black and Smokeless Powder

5:16

Testing lead hardness with artists pencils, easy and accurate

12:08

The Big Hardness Gain Bullet Casting Water Quench Controversy - VR To Carl