CONTOUR DIE 2-7/8″ REGULAR | NOV 6411029 | OEM Ref. 103643 | CDI-1102 | Compatible with Eckel 4-1/2″ Power Tongs
2-7/8″ Regular Contour Die for Eckel 4-1/2″ Power Tongs. Compatible with OEM Ref. 103643, NOV Part No. 6411029, and CDI Ref. CDI-1102. Precision-machined from heat-treated alloy steel for secure tubular gripping, reduced slippage, and extended service life. Die length: 2-1/2″. Supplied as a set of 4 dies.
Description
The 2-7/8″ Regular Contour Die is a precision-engineered replacement gripping insert designed for use in Eckel 4-1/2″ Power Tong systems. This die is commonly identified by NOV Part Number 6411029, OEM Reference Number 103643, and CDI Reference Number CDI-1102.
Designed as a 2-7/8″ regular contour jaw die, it provides reliable engagement with tubulars during make-up and break-out operations. The contoured gripping profile helps distribute gripping forces evenly across the pipe surface, reducing slippage while maintaining excellent torque transmission.
Manufactured from premium alloy steel and subjected to controlled heat treatment processes, the die offers superior wear resistance, dimensional accuracy, and extended operational life in demanding drilling environments.
Each die measures 2-1/2 inches in length and weighs approximately 0.181 kg. A complete operating set consists of 4 dies, providing a complete replacement solution for compatible Eckel power tong assemblies.
Pan Industries manufactures and exports high-quality contour dies, tong dies, elevator inserts, slip inserts, and oilfield handling tool spare parts for customers worldwide.
Key Features
- 2-7/8″ Regular Contour Design
- Compatible with Eckel 4-1/2″ Power Tongs
- NOV Part Number: 6411029
- OEM Reference Number: 103643
- CDI Reference Number: CDI-1102
- Die Length: 2-1/2″
- Number of Dies per Set: 4
- Approximate Weight: 0.181 kg per die
- Precision contour gripping profile
- High-strength alloy steel construction
- Heat treated for maximum wear resistance
- Enhanced pipe engagement
- Reduced slippage during operation
- Extended service life
- OEM-compatible replacement component
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Regular Contour Die |
| Contour Size | 2-7/8″ |
| Die Length | 2-1/2″ |
| NOV Part Number | 6411029 |
| OEM Reference Number | 103643 |
| CDI Reference Number | CDI-1102 |
| Compatible Equipment | Eckel 4-1/2″ Power Tong |
| Number of Dies per Set | 4 |
| Approx. Weight | 0.181 kg per die |
| Material | High Strength Alloy Steel |
| Heat Treatment | Hardened & Tempered |
| Manufacturing Type | OEM Compatible Replacement |
| Surface Finish | Precision Machined |
| Industry | Oilfield Drilling |
| Customization | Available |
Pan Industries is a manufacturer and exporter of oilfield drilling tools, contour dies, tong dies, elevator inserts, slip inserts, and replacement handling tool components for international oil and gas operations.
The 2-7/8″ Regular Contour Die (NOV 6411029 / OEM 103643 / CDI-1102) is available for worldwide supply with support for bulk orders, OEM manufacturing, distributor requirements, and customized specifications.
Our manufacturing process includes precision machining, controlled heat treatment, hardness testing, and dimensional inspection to ensure dependable field performance. Export packaging and technical support are available for drilling contractors, oilfield service companies, distributors, and rig maintenance providers globally.
Disclaimer: All OEM names, trademarks, model numbers, part numbers, and reference numbers are used solely for identification and compatibility reference purposes only. Pan Industries is an independent manufacturer and supplier of aftermarket oilfield drilling equipment parts and is not affiliated with, authorized by, or endorsed by any OEM unless specifically stated.
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