19mm PC1928 PDC Parabolic Cutter | Polycrystalline Diamond Compact Cutter for Oil & Gas Drilling
Diameter: 19.11 mm
Height: 28.3 mm
Diamond layer thickness: 7.23 mm
Quality Certification: ISO 9001
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19mm PC1928 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.: PC1928
· Product Type: PDC Parabolic Cutter
· Tooth Shape: Parabolic
· Diameter (mm): 19.11
· Total Height (mm): 28.3
· Diamond Height (mm): 7.23
· Manufacturing Process: HPHT Sintering
· Substrate: Tungsten Carbide
· Application: The PC1928 PDC Parabolic Cutter is suitable for:
- Oil and gas drilling
- PDC drill bits
- Oil drilling tools
- Directional drilling tools
- Downhole drilling applications
- Formation cutting
- Rock drilling tools
Product Description
The PC1928 PDC Parabolic Cutter is a large-size 19.11 mm PDC cutting element with a 28.3 mm total height and 7.23 mm diamond height. Its extended parabolic profile is designed for stable formation engagement, efficient rock cutting, and durable performance in oil drilling applications.
PC1928 PDC Parabolic Cutter for Oil & Gas Drilling
The PC1928 PDC Parabolic Cutter is a large-format shaped PDC cutting element developed for oil drilling tools that require a substantial cutter structure and a deep working diamond section.
With a 19.11 mm diameter and 28.3 mm total height, the PC1928 provides one of the larger configurations within the PC Parabolic Cutter series. Its extended body is suitable for PDC bit designs where cutter dimensions and installation depth need to match the overall cutting structure.
The 7.23 mm diamond height provides a deep PDC working section for continued formation contact. The parabolic profile creates a curved cutting surface that allows the cutter to engage the formation through a shaped geometry rather than a conventional flat face.
The PC1928 combines a polycrystalline diamond cutting layer with a tungsten carbide substrate, providing the primary cutting function through the PDC layer while the carbide body supports the overall cutter 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
- 19.11 mm cutter diameter
- 28.3 mm total height
- 7.23 mm diamond height
- Large-format parabolic cutting profile
- Deep PDC diamond working section
- Polycrystalline diamond cutting layer
- High-strength tungsten carbide substrate
- Excellent wear resistance
- Stable formation engagement
- Efficient rock cutting
- Suitable for oil drilling tools
Performance Advantages
Large-Size Cutting Profile - The 19.11 mm diameter provides a substantial cutting profile for PDC bit designs using large parabolic cutters. This configuration can be selected according to the cutter layout and cutting structure of the drill bit.
Deep Diamond Working Section - With a 7.23 mm diamond height, the PC1928 provides a deep diamond section for formation contact and continued cutting performance during drilling.
Stable Shaped Formation Engagement - The parabolic working surface creates a curved interface with the formation. This allows the cutter to engage the rock through a shaped profile and supports controlled cutting action.
Robust Composite Construction - The PDC diamond layer is bonded to a tungsten carbide substrate, combining the wear-resistant cutting characteristics of polycrystalline diamond with the mechanical support of carbide.
PDC Diamond Cutting Technology
The PC1928 uses a large parabolic PDC cutting profile developed for specialized drilling tool designs.
Compared with a conventional flat PDC cutter, the curved working surface provides a different cutting geometry and formation interaction. The 19.11 mm diameter, 28.3 mm total height, and 7.23 mm diamond height give the PC1928 a substantial overall configuration for large PDC drilling structures.
The diamond layer performs the primary formation cutting function, while the tungsten carbide substrate provides structural support and facilitates integration into the drilling tool.
OEM & Customization
We provide OEM and ODM services for PDC Parabolic Cutters according to specific drill bit designs and application requirements.
Customization options include:
· Cutter diameter
· Total height
· Diamond height
· Parabolic profile
· Diamond specifications
· Tungsten carbide substrate specifications
· Surface finishing
· Custom packaging
Customers can provide their cutter drawings, dimensions, or drill bit requirements for customized PDC cutting solutions.
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You will enjoy the full benefits and advantages of using our primary products.
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You get a guarantee that your purchase has no defects and flaws.
You are doing business with the leading PDC cutters supplier in China.
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Send your request or inquiry if you want a customization of PDC cutters.
Using the right PDC cutters can help you do the work more easily!
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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
