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PDC Cutters
PDC Cutters
We primarily offer two (2) types of PDC Cutters for Oil and Gas applications - the basic gauage cutters and high performance cutters.
The basic gauge cutters (LT2 / LT4) are not leached - they provide good impact resistance and are commonly used as gauge cutters to protect the bit body for complex drilling applications. They can also be used for drillings soft and medium hard formations.
The high performance (MT2) cutters are excellent in impact and wear resistance. They are used as primary or secondary cutters. The leaching depth of these cutters are usually around 1000 to 1200 um.
We can also offer shaped cutters per client's design. However, it is the client's responsibility to ensure they possess the appropriate license for the use of the shaped cutters.
Description
Description
PDC Cutters (Polycrystalline Diamond Compact Cutters) are high-performance cutting elements used primarily in oil and gas drilling. They are a key component of PDC drill bits, which are widely used for drilling through tough rock formations due to their durability and efficiency.
PDC cutters consist of two main layers:
Synthetic diamond layer: This is the ultra-hard, wear-resistant top layer made from sintered polycrystalline diamond, which provides the cutting action.
Tungsten carbide substrate: This acts as a strong backing, offering mechanical support and toughness.
Current Inventory
Current Inventory
We currently carry the following cutters in our inventory:
Round cutters (Flat Head), in both leached and non-leached, diamond sizes from 9mm to 25mm
Round Cutters (Special Shaped Head)
Non-leached Cutters
Non-leached Cutters
Sinocan Grades: LT1, LT2, LT4
Diameter: 9mm - 25mm
Height: 4mm - 16mm
Diamond Table thickness: ~2.0-2.2mm
Leaching depth: None
Usage: Usually as Gauge Cutters
Leached Cutters
Leached Cutters
Sinocan Grades: MT2
Diameter: 9mm - 19mm
Height: 6mm - 13mm
Diamond Table thickness: ~3.0-3.5mm
Leaching depth: 1000-1200 um
Usage: Usually as Primary or Secondary Cutters
Shaped Cutters
Shaped Cutters
Sinocan Grades: Per Clients' bit design
Diameter: 9mm - 19mm
Height: 6mm - 30mm
Diamond Table thickness: ~2.0mm+
Leaching depth: 500um
Usage: Per Clients' bit design
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