416 Barrett GPG Global Precision Group
Reamers are available in both Roughers and Finishers with only a Removable (Live) Pilot option. Pilot Bushings to nominal bore diameter are included with removable pilots. Additional Pilot Bushings can be purchased under Pilot Bushings.
TiCN Coating, formally known as Titanium Carbo-Nitride coating, is an all-purpose strengthening coating that does especially well with cutting applications. Adding a total thickness of approximately .0001″ – .0002″ (2 – 5 Microns), TiCN coating will lengthen the life of your reamer and keep your tools sharper for longer.
Oil grooves are an available option for all chamber reamers over 22 caliber. The grooves allow for a better flow of cutting fluid as well as flushing of chips.
Manson Precision Reamers has partnered with World Class Champion Paul Phillips and his company, Global Precision Group, to create a one of a kind reamer.
The 416 Barrett GPG Global Precision Group uses the standard 416 Barrett headspace gauges.
The 416 Barrett GPG Global Precision Group uses the standard 416 Barrett Roughing Chamber Reamer.
|Dimensions||2 × 2 × 2 in|
|Rougher or Finisher||