13mm RC1308 PDC Ridged Cutter | Polycrystalline Diamond Compact Cutter for Oil & Gas Drilling
Diameter: 13.00 mm
Height: 8.0 mm
Diamond layer thickness: 2.0~3.0 mm
Quality Certification: ISO 9001
Request a quote for detailed information (MOQ, price, delivery)
13mm RC1308 PDC Ridged 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.: RC1308
· Product Type: PDC Ridged Cutter
· Tooth Shape: Ridged
· Diameter (mm): 13.00
· Total Height (mm): 8.0
· Diamond Height (mm): 2.0~3.0
· Manufacturing Process: HPHT Sintering
· Substrate: Tungsten Carbide
· Application: The RC1308 PDC Ridged 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 RC1308 PDC Ridged Cutter is a 13 mm PDC cutting element with an 8 mm total height and 2.0–3.0 mm diamond height. Its ridged cutting geometry is designed to combine efficient shearing with additional formation engagement, making it suitable for oil and gas drilling tools requiring a specialized non-planar cutting structure.
RC1308 PDC Ridged Cutter for Oil & Gas Drilling
The RC1308 PDC Ridged Cutter is a specialized Polycrystalline Diamond Compact cutting element developed for PDC drilling tools. Unlike conventional flat PDC cutters, the ridged design introduces a raised cutting profile that changes how the cutter interacts with the formation.
With a 13 mm diameter and 8 mm total height, RC1308 provides a compact cutter configuration for drill bit designs where controlled cutting geometry and efficient formation engagement are important.
The cutter features a 2.0–3.0 mm diamond height, providing the working diamond section responsible for formation cutting and wear resistance.
The PDC cutting layer is firmly bonded to a tungsten carbide substrate through high-temperature and high-pressure sintering technology. This composite construction combines the hardness and wear resistance of polycrystalline diamond with the mechanical support of cemented carbide.
RC series
The RC 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) |
RC1308 | 13.00 | 8.0 | 2.0~3.0 |
RC1313 | 13.00 | 13.0 | 2.0~3.0 |
RC1613 | 16.00 | 13.0 | 2.0~3.0 |
RC1616 | 16.00 | 16.0 | 2.0~3.0 |
RC1913 | 19.00 | 13.0 | 2.0~3.0 |
RC1916 | 19.00 | 16.0 | 2.0~3.0 |
Note: Custom heights and chamfer angles are available for OEM orders. | |||
Key Features
- 13 mm cutter diameter
- 8 mm total height
- 2.0–3.0 mm diamond height
- Specialized ridged PDC cutting profile
- Non-planar cutting geometry
- Polycrystalline diamond cutting layer
- Tungsten carbide substrate
- Efficient formation engagement
- High wear resistance
- Enhanced impact resistance
- Designed for oil drilling applications
Performance Advantages
Ridged Cutting Geometry - The RC1308 uses a specialized ridged working profile instead of a conventional flat cutting face. This geometry changes the contact between the PDC cutter and formation and provides drill bit designers with an alternative cutting structure.
Combined Cutting and Formation Engagement - The ridged profile is designed to combine the shearing action associated with PDC cutters with additional formation interaction from its raised geometry. This can provide a different rock-breaking mechanism compared with conventional planar cutters.
Compact 13mm Configuration - With a 13 mm diameter, RC1308 provides a compact cutter size suitable for PDC bit layouts requiring smaller ridged cutting elements.
Durable PDC Construction - The polycrystalline diamond layer provides the primary cutting and wear-resistant surface, while the tungsten carbide substrate supports the cutter during drilling operations.
PDC Diamond Cutting Technology
Ridged PDC cutting elements are developed as an alternative to conventional planar PDC cutters. The raised geometry can introduce both shearing and compression effects during formation engagement.
This type of non-planar cutting structure is designed to improve the interaction between the cutter and rock while maintaining the fundamental advantages of PDC technology.
The RC1308 combines a 13 mm cutter diameter, 8 mm total height, and 2.0–3.0 mm diamond height into a compact ridged configuration for oil drilling tools.
OEM & Customization
We provide OEM and ODM services for PDC Ridged Cutters according to specific drill bit designs and drilling requirements.
Customization options include:
· Cutter diameter
· Total height
· Diamond height
· Ridged cutting geometry
· 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.


ZZBetter: Your Leading PDC cutters Manufacturer & Supplier
-----------------------------------------------------------------------------------------------------------------------------
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
















