Home  >  Construction Machinery  >  Building Material Making Machinery Parts

reaming shell, 1.32 years history, 2.long-life service, 3. Certificate ISO9001:2008, 4.Drill soft to hard rock - details see: https://www.machineto.com/synthetic-diamond-drill-reaming-shells-10078938

Reaming shells are designed to be placed behind the core bits to ensure the size of the hole to maintain and assist the core barrel stabilization. FLYDISC reaming shells are available for all types of core barrels, since the working parts of reaming shells, with a spiral and a parallel design, contains both mono-crystalline and polycrystalline diamonds.

Use:

Drill soft to hard rock, widely used in all kinds of drillings for prospecting, water and electricity building and construction industry of road, railway, bridge and building taking out core to examine stake,etc.