KL180B High Frequency CNC Spindle 180000 RPM Air Bearing for PCB Precision Drilling Ø6.35-0.05mm
Price:
Negotiation
MOQ:
1PC
Delivery Time:
10-30 WORKING DAYS
Brand:
KLKJ
Product Description
Product Overview
The KL180B high-frequency spindle delivers precision performance for PCB drilling applications, featuring air bearing technology for exceptional stability and long service life.
Technical Specifications
Core Parameters
| Parameter | Specification |
|---|---|
| Model | KL180B |
| Compatible With | WWD1686-10, WWD1686-XX |
| Speed Range | 20,000 - 180,000 RPM |
| Max Power | 0.75 KW |
| Fixed Voltage | 210V |
| Fixed Current | 4A |
| Frequency Range | 334-3075 Hz |
| Collet Size | Ø1/8" (3.175mm) |
| Body Diameter | Ø61.9mm |
| Weight | 3.6 kg |
Performance Metrics
| Metric | Value |
|---|---|
| Static Runout | <1µm |
| Dynamic Runout | <7µm |
| Vibration | 1.0 mm/s |
| Collet Torque | ≥120 N·cm (1/8") |
| Air Pressure | 6.0 kgf/cm² |
| Coolant Water Temperature | 20 ± 2°C |
| Coolant Water Flux | >1.5 L/min |
| Coolant Oil Flux | >3.0 L/min |
| Air Consumption | 125 L/min |
| Radial Load | 6.0 kgf |
Key Features & Advantages
Precision Engineering
Ultra-low static and dynamic runout (<1µm static, <7µm dynamic) ensures exceptional drilling accuracy.
Advanced Air Bearing
Air bearing technology provides superior stability, minimal heat generation, and extended operational lifespan.
High-Speed Performance
180,000 RPM capability enables increased productivity while maintaining precision and repeatability.
ATC Compatibility
Supports automatic tool change systems for efficient micromachining operations.
Application Details
Primary Application: Precision PCB drilling for printed circuit boards
Hole Range: Ø6.35mm - 0.05mm
Machine Compatibility: KLINGINBERG, PLURITEC, HITACHI, LENZ, ANDERSON systems
Quality Assurance
Every KL180B spindle undergoes comprehensive testing including:
- Air flow and water flow verification
- End float and axial load testing
- Torque and runout measurements
- Motor performance and vibration analysis
- Material analysis with stringent quality control
Technical Drawing
Manufacturer Expertise
KLKJ brings 15 years of spindle maintenance experience, 10 years in parts production, and 9 years in R&D, ensuring reliable performance and technical excellence.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
YUEYANG XIANLONG MOTOR CO., LTD （KLKJ Group Co.,Ltd）
Location
701 Room 7F, Jinsui Building No.10 Lucheng North road Qingxi Town Dongguan, China
Contact Person
Ms Tang Binfen