Tools & Resources. Most Men Don't Need PSA Tests, Doctors' Group Says. MONDAY, April 8 (HealthDay News) -- Men have long been encouraged to get prostate cancer screenings, but there's insufficient evidence that the benefits of a PSA test outweigh the substantial risks associated with the screening.
There are two types of crimp used when reloading handgun cartridges: the roll crimp and the taper crimp. Roll Crimping. With a roll crimp, the diameter at the very end of the case mouth is reduced, and rolled inward toward the bullet, leaving a slight radius at the top of the case.
Staple Copy Machine Lease. A staple copy machine is actually known as a copier with a finisher. This type of copier or multifunction is one that can staple pages together. If you've ever spent a large portion of your day assembling booklets of copies together, know that this small stapling feature can save you hours each week of tedious work.