mansum 5.5-11.43mm 6 Flutes Spiral Reamer Push Rifling Button Chamber Helical Machine Reamer - 11.43mm,5.5mm
Brand: mansum

Diameter: 5.5mm,5.56mm,5.6mm,6.35mm,7.62mm,9.0mm,11.43mm
Tungsten steel material,sturdy and durable.
Suitable for beginners to use, not easy to break tools.
For reaming or hole repair, because of its small amount of cutting precision machining requirements are usually higher than the drill bit.
Can be manually operated or installed in the drilling machine work.

Diameter: 5.5mm,5.56mm,5.6mm,6.35mm,7.62mm,9.0mm,11.43mm
Tungsten steel material,sturdy and durable.
Suitable for beginners to use, not easy to break tools.
For reaming or hole repair, because of its small amount of cutting precision machining requirements are usually higher than the drill bit.
Can be manually operated or installed in the drilling machine work.