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Pico-precision Laser Drilling Machine for Sapphire bearing processing

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Pico-precision Laser Drilling Machine for Sapphire bearing processing

Name: Picoprecision Laser Drilling Machine for Sapphire bearing processing
Brand: ZMSH
Price: 1 USD

Quality Pico-precision Laser Drilling Machine for Sapphire bearing processing for sale

Brand Name : ZMSH

Place of Origin : China

MOQ : 1

Payment Terms : T/T

Delivery Time : 6-8months

Laser Type : Pico-fiber laser

Max Pulse Frequency : 100 kHz

Energy Range : 0.1–5 mJ

Pulse Duration : <10^-12 seconds

Average Power : Up to 20 kW

Axes : 4-axis (X, Y, Z, C)

Positioning Accuracy : ±0.005mm

Max Speed : 500 mm/s (XYZ axes)

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Product Overview

The equipment combines ultra-fast picosecond laser technology with intelligent control systems, designed for high-value material precision processing. Key advantages include:

Picosecond-level Ultra-fast Processing: 1064nm wavelength pulsed laser with energy levels adjustable from 0.1mJ to 5mJ (step size 0.1mJ), delivering pulse durations <10^-12 seconds. This minimizes thermal damage (<10μm heat-affected zone) and eliminates micro-cracking.
Full Digital Closed-loop Control: Equipped with industrial-grade PCs and proprietary LaserMaster Pro software, supporting G-code programming, CAD auto-conversion, and real-time path optimization. Positioning accuracy reaches ±0.005mm.
4-Axis Intelligent System: XYZ axes with ±0.002mm repeatability and optional C-axis rotation enable complex multi-tasking for irregular hole patterns.

Typical Applications:

Semiconductor industry: Wafer drilling, micro-structure fabrication
Ultra-hard materials: Diamond tooling,apphire optical component micro-drilling
Biomedical field: Artificial joints, dental implants precision drilling
New energy sector: Lithium-ion battery micro-porous array processing

Technical Specifications

Category	Specifications	Technical Highlights
Laser System	Pico-fiber laser, peak power ≥20kW	MOPA (Master Oscillator Power Amplifier) tech, pulse stability <3%
Motion Control	4-axis servo motors, ±0.002mm repeatability	Grating scale feedback + adaptive damping algorithm, max speed 500mm/s
Vision System	150x zoom optics + black-and-white CCD camera	0.1μm resolution imaging, electronic crosshair alignment for pinpointing
Energy Control	Stepwise energy adjustment (0.1mJ increments)	Optimized for varying material thicknesses
Auxiliary Systems	Dual-mode cooling (water/air), vacuum chuck	Suitable for continuous operation and hazardous material processing

Processing Performance & Quality Assurance

1. Exceptional Processing Capabilities

Micro-drilling: Minimum aperture φ0.5μm, depth-to-diameter ratio up to 1:50 (no chipping in hard materials)
Complex Structures: Supports conical holes (0.1°–5° adjustable), spiral grooves, and multi-stage holes in one process
Non-destructive Cutting: Ideal for thin films (e.g., PI film, graphene) with sub-micron precision

2. End-to-End Quality Management

Smart Compensation: Real-time monitoring of laser power fluctuations and thermal deformation with dynamic parameter adjustments
Process Database: Pre-built parameters for over 200 materials (metals, ceramics, gemstones, composites)
In-line Inspection: Automated generation of hole size distribution maps and surface roughness analysis reports (Ra ≤0.8μm)

3. Material Compatibility Test Results

Material Type	Typical Processing Outcome
Polycrystalline Diamond (PCD)	φ2μm holes with smooth edges/no burrs
18K Gold	Sub-micron hollow patterns without oxidation
Tungsten Carbide (WC)	Diameter tolerance ±1.5%, depth-to-diameter ratio 1:30
Bio-Glass	Low thermal stress drilling, >95% cell viability

ZMSH Pico-precision Laser Drilling Machine

Pico-precision Laser Drilling Machine for Sapphire bearing processing

FAQs

Q: Is the equipment commissioning time-consuming?

A: Pre-installed parameter packages enable 30-minute basic functional verification. Remote guidance by our team can further reduce setup time to 2 hours.

Q: How to handle multi-material sequential cutting?

A: Supports multi-layer processing modes with automatic tool change and parameter switching between materials like stainless steel and ceramics.

Q: What is the energy consumption?

A: Energy-efficient design (40% lower than conventional systems) with smart standby mode. Hourly operating cost <¥5.

Product Tags:

Sapphire bearing Laser Drilling Machine