Kansd was established in 2011. As an enterprise specializing in precision manufacturing and assembly, we located in Shenzhen,China. With more than 70 professional employees, Kansd has a professional technical team that has been deeply engaged in the precision manufacturing industry for more than ten years.
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PEEK Flushing Cap for Inkjet Machines | China Suppliers & Factory | Precision Components 74x48x14 mm
Product Overview
The flushing cap is a precision component used in advanced inkjet systems, manufactured from PEEK (Polyetheretherketone)—a high-performance engineering plastic valued for its high-temperature resistance, strength, and excellent corrosion resistance.
With overall dimensions of 74 × 48 × 14 mm, the component is produced using five-axis CNC machining, enabling multi-surface one-time forming. Compared with traditional three-axis machining, this method eliminates the need for complex fixtures, reduces tooling costs, and allows for rapid adaptation when modifying part geometry or developing new designs.
The cap’s most challenging features are the Ø1 mm side holes, 27 mm deep, which connect precisely with front-facing holes. This extreme depth-to-diameter ratio of 27:1 presents significant machining difficulty, requiring hole walls to remain smooth and burr-free at the junctions to ensure functional integrity.
Manufacturing Challenges
Extreme Deep-Hole Drilling
Ø1 mm holes at 27 mm depth (27:1 ratio) demand advanced precision drilling.
Burr-Free Intersections
Connected passages must remain completely clean, without residual burrs.
Complex Geometry in Limited Space
Multi-surface features require accurate machining without deformation.
Our Solutions
Five-Axis CNC Machining
Enables one-time multi-surface forming, reducing setup errors and fixture complexity.
Advanced Micro-Drilling Techniques
Specialized tools and cutting strategies ensure smooth deep-hole walls.
Burr-Free Processing
Optimized machining parameters guarantee clean intersections and flawless connectivity.
Quality Assurance
Each flushing cap undergoes:
Dimensional Accuracy Verification
Confirming all features meet design tolerance.
Hole Integrity Check
Ensuring smooth surfaces and correct 27 mm drilling depth.
Burr-Free Validation
Confirming fluid passage functionality without obstructions.
Application Value
Inkjet Printing Systems
Ensures reliable flushing and fluid transfer.
High-Temperature Environments
PEEK provides exceptional stability under demanding conditions.
Advanced Manufacturing Equipment
Suitable for complex, high-precision component integration.
Frequently Asked Questions
What material is used for the flushing cap?
The flushing cap is manufactured from PEEK (Polyetheretherketone), a high-performance engineering plastic known for its high-temperature resistance, strength, and corrosion resistance.
What are the dimensions and machining technique of the flushing cap?
The component has overall dimensions of 74 × 48 × 14 mm and is manufactured using five-axis CNC machining, allowing for one-time multi-surface forming.
What is the main manufacturing challenge for this product?
The primary challenge is drilling the Ø1 mm side holes to a depth of 27 mm (an extreme 27:1 ratio) while keeping the hole walls clean and burr-free at the intersections.
How does five-axis CNC machining benefit the production process?
Compared to traditional three-axis machining, five-axis CNC machining eliminates the need for complex fixtures, reduces tooling costs, and allows for rapid adaptation during design modifications.
What quality assurance processes are implemented?
Each flushing cap undergoes dimensional accuracy verification, hole integrity check (for the 27 mm deep holes), and burr-free validation to ensure unobstructed fluid passages.
Where is the flushing cap typically applied?
It is used in inkjet printing systems for reliable fluid transfer, high-temperature environments, and advanced manufacturing equipment requiring high-precision component integration.
Company Profile
14+
years
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One-stop service
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High quality products
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Advanced production equipment
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OEM&ODM services