11.58mm CC116189 PDC Conical Cutter | Polycrystalline Diamond Compact Cutter
Diameter: 11.58 mm
Height: 18.9 mm
Diamond layer thickness: 3.5 mm
Radius: 8.4 mm
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11.58mm CC116189 PDC Conical Cutter | Polycrystalline Diamond Compact Cutter :
From standard cutters to custom drilling solutions, we provide the industry's most reliable PDC products for extreme conditions.
Product Specification
· Model No.: CC116189
· Product Type: PDC Conical Cutter
· Tooth Shape: Conical
· Diameter (mm): 11.58
· Total Height (mm): 18.9
· Diamond Height (mm): 3.5
· Radius: 8.4 mm
· Manufacturing Process: HPHT Sintering
· Application: The CC116189 PDC Conical Cutter can be incorporated into:
- Rock cutting tools
- Mining drilling tools
- PDC drilling tools
- Geological drilling equipment
- Specialized rock drilling assemblies
- Heavy-duty cutting structures
- Custom drilling tools
Product Description
The CC116189 PDC Conical Cutter is an 11.58 mm cutting element with an 18.9 mm total height, 3.50 mm diamond height, and 8.4 mm radius. Its elongated conical configuration provides a substantial working structure for rock cutting and drilling tools where durability, wear resistance, and reliable cutting action are required.
CC116189 PDC Conical Cutter for Durable Rock Cutting
The CC116189 PDC Conical Cutter is a long-profile PDC cutting element developed for drilling tools that require a durable and well-supported conical cutting structure.
Measuring 11.58 mm in diameter and 18.9 mm in total height, this model has a relatively deep body compared with smaller conical cutters. Its 8.4 mm radius contributes to a broader curved transition within the cutting profile, providing a robust geometry for repeated interaction with rock.
The cutter incorporates a 3.50 mm diamond height within a composite PDC and tungsten carbide construction. The diamond working section provides the cutting and abrasion resistance required at the rock interface, while the carbide body supports the cutting element under operational loads.
The CC116189 is particularly suited to tool designs where a larger conical cutter with substantial structural support is preferred.
CC series
The CC series PDC Conical 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 |
CC080093 | 8.01 | 9.30 | 3.33 | 3.05 |
CC096111 | 9.60 | 11.1 | 4.20 | 4 |
CC116189 | 11.58 | 18.9 | 3.50 | 8.4 |
CC121170 | 12.07 | 17.0 | 4.75 | 7.5 |
CC128156 | 12.80 | 17.0 | 3.00 | 5.6 |
Note: Custom heights and chamfer angles are available for OEM orders. | ||||
Key Features
- 11.58 mm diameter
- 18.9 mm total height
- 3.50 mm diamond height
- 8.4 mm radius
- Extended conical body design
- Curved transition profile
- Polycrystalline diamond cutting section
- High-strength tungsten carbide substrate
- Good resistance to abrasive wear
- Robust structure for repeated loading
- Suitable for demanding rock cutting tools
Performance Advantages
Robust Cutting Structure -The 18.9 mm total height gives CC116189 an extended body structure, providing substantial support behind the working portion of the cutter.
Smooth Profile Transition -The 8.4 mm radius creates a relatively broad curved profile, helping distribute contact across the shaped cutting surface rather than relying solely on a sharp geometric transition.
Durable Diamond Working Surface -The PDC diamond section is designed to withstand abrasive interaction with rock while retaining the functional cutting profile during extended use.
Strong Load Support - The tungsten carbide substrate provides a rigid supporting structure beneath the PDC layer, helping the cutter handle mechanical loads generated during drilling and rock cutting.
PDC Diamond Cutting Technology
The CC116189 is manufactured as a composite PDC cutting element, combining a polycrystalline diamond working section with a tungsten carbide substrate.
The diamond component is responsible for contacting and cutting the formation, providing high hardness and resistance to abrasive wear. The carbide substrate supports the diamond section and contributes the mechanical strength required for installation and operation within drilling tools.
This material combination allows the cutter to maintain a durable working interface while providing the structural support required by its extended conical configuration.
OEM & Customization
We offer OEM and ODM production for PDC conical cutters based on customer drawings and application requirements.
Available customization options may include:
· Cutter diameter
· Total height
· Diamond Height
· Radius
· Conical profile
· PDC specifications
· Carbide substrate specifications
· Surface finish
· Packaging
Custom heights and chamfer angles are available for OEM orders.
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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
