8mm PC0807 PDC Parabolic Cutter | Polycrystalline Diamond Compact Cutter for Oil & Gas Drilling
Diameter: 8.01 mm
Height: 7.1 mm
Diamond layer thickness: 2.14 mm
Radius: 2.14
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8mm PC0807 PDC Parabolic Cutter | Polycrystalline Diamond Compact Cutter for Oil & Gas Drilling :
From standard cutters to custom drilling solutions, we provide the industry's most reliable PDC products for extreme conditions.
Product Specification
· Model No.: PC0807
· Product Type: PDC Parabolic Cutter
· Tooth Shape: Parabolic
· Diameter (mm): 8.01
· Total Height (mm): 7.1
· Diamond Height (mm): 2.14
· Manufacturing Process: HPHT Sintering
· Substrate: Tungsten Carbide
· Application: The PC0807 PDC Parabolic Cutter is suitable for:
- Oil and gas drilling
- PDC drill bits
- Directional drilling tools
- Downhole drilling tools
- Geological drilling
- Rock drilling tools
- Formation cutting applications

Product Description
The PC0807 PDC Parabolic Cutter features an 8.01 mm diameter, 7.1 mm total height, and 2.14 mm diamond height. Its curved PDC profile is designed for efficient rock penetration and durable cutting performance in oil and gas drilling applications.
PC0807 PDC Parabolic Cutter for Oil & Gas Drilling
The PC0807 PDC Parabolic Cutter is a shaped PDC cutting element developed for drilling applications requiring efficient rock penetration and reliable wear resistance.
Its parabolic cutting profile creates a focused contact area against the formation, helping concentrate cutting forces and promote efficient rock removal. This geometry makes the PC0807 suitable for PDC drilling tools used in oil and gas exploration and other demanding rock drilling applications.
With an 8.01 mm diameter, 7.1 mm total height, and 2.14 mm diamond height, the PC0807 provides a compact yet durable cutting configuration.
The cutter combines a polycrystalline diamond cutting layer with a tungsten carbide substrate, allowing the PDC diamond section to provide the primary cutting action while the carbide substrate supports the overall structure.
PC series
The PC series PDC Parabolic Cutters are available in various dimensions to meet different bit designs and rock cutting requirements. Standard models are listed below.
Model No. | Diameter (mm) | Total Height (mm) | Diamond Height (mm) | Radius |
PC0605 | 6.42 | 5.8 | 1.41 | / |
PC0807 | 8.01 | 7.1 | 2.14 | / |
PC1112 | 11.18 | 12.3 | 4.02 | / |
PC1419 | 14.36 | 19.4 | 6.52 | / |
PC1623 | 16.15 | 23.0 | 6.63 | / |
PC1823 | 18.15 | 22.9 | 5.90 | / |
PC1928 | 19.11 | 28.3 | 7.23 | / |
PC2028 | 20.00 | 28.0 | 7.64 | / |
Note: Custom heights and chamfer angles are available for OEM orders. | ||||
Key Features
- 8.01 mm precision diameter
- Parabolic PDC cutting profile
- 7.1 mm total height
- 2.14 mm diamond height
- Polycrystalline diamond cutting layer
- High-strength tungsten carbide substrate
- Excellent wear resistance
- Efficient rock penetration
- Stable cutting performance
- Suitable for oil and gas drilling tools
Performance Advantages
Efficient Formation Penetration - The parabolic profile concentrates cutting forces at the working surface, helping the cutter penetrate the formation efficiently and support stable drilling performance.
High Wear Resistance -The polycrystalline diamond cutting layer provides excellent resistance to abrasive wear, helping maintain the cutter profile during extended drilling intervals.
Optimized Cutting Geometry - The curved cutting profile provides a controlled contact area with the formation and can help reduce cutting resistance compared with less optimized cutting geometries.
Durable Composite Structure - The PDC diamond layer is supported by a tungsten carbide substrate, combining diamond hardness and wear resistance with the mechanical strength of carbide.
PDC Diamond Cutting Technology
The PC0807 is a PDC cutting element composed of a polycrystalline diamond cutting layer and a high-strength tungsten carbide substrate.
Unlike a conventional flat PDC cutter, its parabolic working profile creates a curved cutting interface. This geometry helps concentrate the cutting force and allows the cutter to penetrate the formation effectively.
The PC0807 is particularly suitable for drilling tools where efficient rock cutting, wear resistance, and consistent cutter performance are important.
OEM & Customization
We provide OEM and ODM services for PDC Parabolic Cutters according to specific tool and application requirements.
Customization options include:
· Cutter diameter
· Total height
· Diamond height
· Radius
· Parabolic geometry
· Diamond specifications
· Carbide substrate specifications
· Surface finishing
· Custom packaging
Contact us with your required specifications and application for a customized PDC cutting solution.


ZZBetter: Your Leading PDC cutters Manufacturer & Supplier
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Zhuzhou Better Tungsten Carbide Co., Ltd
ADDRESS:Huanghe North Road, Tianyuan District, Zhuzhou City, Hunan Province, China, 412000
Tel:0086 73128705418
Phone:0086 13647338188
Fax:0086 073128510897
Email:PDC@drillbetter.com
Whatsapp: 008618173362360

















