reamer
USD $1 - $2 /Piece
Min.Order:5 Pieces
Hunan Flydisc New Material Co., Ltd.
Reamer shell
1.material: synthetic diamond
2.size:OD36~OD171
3.use:connect with drill bit
can supply customized service
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.