CMID/F – Yamato Firearms Chamber Roller Burnishing Tool
CMID/F – Internal Self Compensating Roller Burnishing Tool
for
Firearms Cartridge Chambers
![](https://www.yamatoroll.eu/wp-content/uploads/2016/10/yamato-roller-burnidhing-tool-firearm-cartridge-chamber-1.png)
CMID/F is an internal self compensating roller burnishing tools specific for use on firearms cartridge chamber.
We can make in fast time a CMID/F for every kind of chamber caliber.
CMID/F allow a big saving in working time, you can obtain a very high quality Surface in a single passage without losing time with honing and polishing, in addition the roller burnishing process increase also the Surface hardness increasing the performances. CMID/F can be used both in low series with a drill press and in high volume production with CNC machines or transfer machines.
Below some calibers, we can realize every kind on demand in a very short time:
![](https://www.yamatoroll.eu/wp-content/uploads/2016/10/yamato-roller-burnidhing-tool-firearm-chartridge-camber.png)
![](https://www.yamatoroll.eu/wp-content/uploads/2016/10/sphere-burnishing-1-1.png)
![](https://www.yamatoroll.eu/wp-content/uploads/2016/10/skuv-single-roll-burnishing-tool-01.png)
![](https://www.yamatoroll.eu/wp-content/uploads/2016/10/yamato-internal-roller-burnishing-01.png)
![](https://www.yamatoroll.eu/wp-content/uploads/2016/10/yamato-external-roller-burnishing-01.png)