Mark & model : PCD Core Bits is suitable for the strata of soft and medium-hardness such as mud stone, shale, sandstone, limestone, marble and basalt which is featured as fast drilling speed and long service time.
Origin : Asia and Pacific Area China
Quality standard : International
Submit date : 2013-10-22
H.S.Classification : Metal Articles Metal Tools 8207 Interchangeable tools for hand- or machinetools & base metal parts thereof
Applications
PCD Core Bits are ideal for geotechnical drilling applications. They are suited for soft to medium hard formations, such as clay, shale, sandstone, limestone, marble, basalt, etc
Propertie
· Special-shaped PCD are embedded in the matrix as cutting media. High penetration rates are common due to maximum setting exposure of the PCD providing an aggressive cutting face.
· Manufactured with a very erosion resistant matrix. Inside and outside gauge diameter integrity is maintained with a combination of natural diamonds and PCD pins.
· As PCD is very wear resistant material, PCD core bits have a long bit life.
Forsun makes three types of PCD Core Bit
TSP(Geo cube set) Type, Spicula Type, Cyclinder Type, like the following pictures show.
){kind=link}