9.4mm SC094080 PDC Square Cutter | Polycrystalline Diamond Compact Cutter for Oil & Gas Drilling
Diameter: 9.40 mm
Height: 8.00 mm
Diamond layer thickness: 1.5–2.0 mm
Quality Certification: ISO 9001
Request a quote for detailed information (MOQ, price, delivery)
9.4mm SC094080 PDC Square Cutter | Polycrystalline Diamond Compact Cutter for Oil & Gas Drilling :
Drillbetter supplies PDC cutters, PDC drill bits, and customized PDC products for drilling tool manufacturers and industrial buyers.
Product Specification
· Model No.: SC094080
· Product Type: PDC Square Cutter
· Tooth Shape: Square
· Diameter (mm): 9.40
· Total Height (mm): 8.00
· Diamond Height (mm): 1.5–2.0
· Manufacturing Process: HPHT Sintering
· Substrate: Tungsten Carbide
· Application: The SC094080 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
The manufacturer's SC series data specifically lists SC094080 for oil drilling

Product Description
The SC094080 PDC Square Cutter is a 9.40 mm PDC cutting element with an 8.00 mm total height and 1.5–2.0 mm diamond height. Its specialized square cutting geometry provides an alternative to conventional round PDC cutters for oil and gas drilling tools.
The SC094080 PDC Square Cutter is a specialized Polycrystalline Diamond Compact cutting element developed for drilling tools that require a non-round cutting geometry.
With a 9.40 mm diameter, 8.00 mm total height, and 1.5–2.0 mm diamond height, SC094080 provides a compact configuration for PDC drill bit designs.
Unlike conventional cylindrical PDC cutters, square PDC cutters use a specialized cutting shape to provide drill bit manufacturers with another option when designing the cutter layout and cutting structure.
The cutter consists of a polycrystalline diamond layer bonded to a tungsten carbide substrate. The diamond layer forms the active cutting surface, while the carbide substrate provides mechanical support for integration into drilling tools.
The manufacturer's PDC cutter data lists SC094080 for oil drilling applications.
SC series
The SC 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) |
SC094080 | 9.40 | 8.00 | 1.5~2.0 |
SC012080 | 12.00 | 8.00 | 1.5~2.0 |
SC012045 | 12.00 | 4.50 | 1.5~2.0 |
Note: Custom heights and chamfer angles are available for OEM orders. | |||
Key Features
- 9.40 mm cutter diameter
- 8.00 mm total height
- 1.5–2.0 mm diamond height
- Specialized square cutter geometry
- Non-round PDC cutting structure
- Polycrystalline diamond cutting layer
- Tungsten carbide substrate
- Compact cutter configuration
- High wear resistance
- Good impact resistance
- Designed for oil drilling applications
Performance Advantages
Compact 9.4mm Configuration - The 9.40 mm diameter gives SC094080 a compact cutter size suitable for PDC drill bit designs where a smaller square cutting element is required.
Specialized Square Geometry - The square profile provides a different cutting configuration from conventional round PDC cutters. This allows drill bit designers to incorporate a non-cylindrical cutting element into specific bit layouts.
Controlled Cutter Integration - With an 8.00 mm total height, SC094080 provides a compact overall structure that can be considered when designing the cutter arrangement and installation space of drilling tools.
Durable PDC Composite Construction - The PDC diamond layer provides the active cutting surface, while the tungsten carbide substrate supports the cutter during mounting and drilling operations.
PDC Square Cutter Technology
PDC cutters are composite cutting elements consisting of a polycrystalline diamond layer and tungsten carbide substrate, manufactured using high-temperature and high-pressure sintering technology.
The SC094080 uses this PDC composite structure in a specialized square cutter configuration.
Compared with conventional cylindrical PDC cutters, the square geometry provides an alternative shape for drilling tool designers working with different cutter arrangements and formation-cutting requirements.
The 1.5–2.0 mm diamond height provides the active diamond cutting section, while the carbide substrate provides the supporting body of the cutter.
OEM & Customization
We provide OEM and ODM services for PDC Square Cutters according to specific drill bit designs and drilling requirements.
Customization options include:
· Cutter dimensions
· Diamond height
· Diamond specifications
· Tungsten carbide substrate specifications
· Square cutting geometry
· Surface finishing
· Custom packaging
Customers can provide drawings, samples, cutter dimensions, or drill bit requirements for customized PDC cutting elements.


DrillBetter: Your Leading PDC Cutter 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













