Carbide chuck reamers are essential tools in metal cutting processes, primarily used to enhance the precision of pre-drilled holes and produce smooth surface finishes. This type of reamer is widely applied in tool and die manufacturing, internal combustion engine component production, aircraft body fastener hole processing, and firearm manufacturing. By enlarging existing drill holes to precise dimensions with strict tolerances, carbide chuck reamers achieve high-precision machining. They are commonly mounted on numerical control or manual drilling machines, lathes, milling machine chucks, or clamping heads, and are operated through machine or manual actions to efficiently perform reaming operations.
Advantages of Carbide Chuck Reamers
- High Precision: Carbide reamers ensure high accuracy of hole diameters, suitable for applications requiring strict tolerances.
- High Wear Resistance: Carbide materials exhibit excellent wear resistance, extending the tool’s lifespan.
- High Efficiency: Carbide reamers increase cutting speeds and productivity, especially when processing difficult-to-cut materials such as hardened steel, high-strength steel, and heat-resistant steel.
- Variety of Flute Types: Options include straight, spiral, and twisted flutes, adapting to different machining needs.
- Excellent Cutting Performance: The cutting edges are precision-ground to form the correct rake angle, relief angle, and clearance angle, ensuring superior cutting results.
Comparison Table of Product Performance Among Multiple Enterprises for Carbide Chuck Reamers
| Company Name | Material Hardness (HRC) | Cutting Speed (m/min) | Wear Resistance Grade | Surface Roughness (Ra) |
|---|---|---|---|---|
| Xiamen Goldcattle | 62-66 | 0.13-0.2 | High | ≤1μm |
| Company A | 60-64 | 0.10-0.15 | Medium | ≤1.6μm |
| Company B | 58-62 | 0.08-0.12 | Medium-Low | ≤2.5μm |
| Company C | 64-68 | 0.15-0.25 | High | ≤0.8μm |
Note: The above data are for reference only, and specific performance may vary depending on product models and processing conditions.
Specifications and Dimensions of Carbide Chuck Reamers
The specifications and dimensions of carbide chuck reamers vary based on specific application requirements, with common diameters ranging from 1mm to several tens of millimeters. Specific dimensions include reamer diameter, shank diameter, neck size, and center hole size. When selecting, it is necessary to determine the appropriate reamer specifications based on the diameter, depth, and precision requirements of the hole to be machined.
Customization Process for Carbide Chuck Reamers
- Demand Confirmation: Communicate with customers to clarify machining requirements, including hole diameter, precision requirements, material type, etc.
- Design Selection: Design the appropriate reamer type and specification based on customer needs, including flute type, cutting edge angle, etc.
- Material Selection: Choose high-quality carbide as the raw material to ensure the hardness and wear resistance of the reamer.
- Production Processing: Undergo processes such as turning, tooth opening, heat treatment, and tooth grinding to ensure the dimensional accuracy and cutting performance of the reamer.
- Quality Inspection: Rigorously inspect the reamer’s dimensional accuracy, surface roughness, and hardness to ensure compliance with design standards.
- Packaging and Shipment: Clean and apply rust prevention treatment to the qualified reamer, and package it appropriately to ensure safety during storage and transportation.
Common Questions in Product Customization
- Material Selection: Customers should select the appropriate carbide material based on the hardness and wear resistance requirements of the material to be processed.
- Dimensional Accuracy: Clarify the tolerance range of the hole diameter to ensure that the reamer can machine the required hole.
- Cutting Performance: Select appropriate cutting speeds and feed rates based on processing conditions to improve machining efficiency and surface quality.
- Delivery Lead Time: Customized products typically require a certain production cycle, and customers need to plan the delivery time in advance.
- After-Sales Service: Understand the enterprise’s after-sales service policy, including product quality assurance, technical support, and repair services.
Xiamen Goldcattle has significant advantages in producing carbide chuck reamers. The company possesses advanced production equipment and technological processes, ensuring the high precision and wear resistance of the reamers. Additionally, Xiamen Goldcattle offers professional customization services, designing and producing reamer products that meet customer requirements. In terms of product quality, delivery lead times, and after-sales service, Xiamen Goldcattle excels and is a trusted partner for customers.
