LUOWEI LW-AP05 Heat-Insulating Ring-Shaped Tempered Glass Motherboard Repair Fixture for Mobile Phone Chip Repair Holder

LUOWEI LW-AP05 Heat-Insulating Ring-Shaped Tempered Glass Motherboard Repair Fixture for Mobile Phone Chip Repair Holder

Exceptional Heat Insulation for Precision Repairs

The LUOWEI LW-AP05 Heat-Insulating Ring-Shaped Tempered Glass Repair Fixture is an innovative tool designed to provide unparalleled accuracy during motherboard repairs for mobile phones. Its high-quality tempered glass material ensures durability and outstanding heat resistance, making it easy to handle even in demanding repair tasks.

Advanced Design for Stability and Performance

Featuring a ring-shaped structure, the LW-AP05 guarantees a secure and stable hold, reducing potential risks when working with sensitive chips and intricate motherboard layouts. Its thoughtful design offers a perfect balance between functionality and user comfort, ensuring a seamless repair experience.

Perfect Companion for Chip Repair Tasks

This versatile repair holder is specifically tailored for mobile phone chip repair tasks, providing firm support to prevent unwanted movement and ensuring the precision you need for detailed work. Whether you’re a professional technician or a hobbyist, this reliable tool makes your chip repair jobs efficient and hassle-free.

The LUOWEI LW-AP05 is a professional-grade, high-precision repair fixture specifically engineered for mobile phone technicians. It stands out in the market due to its “ring-shaped” design and the integration of aviation-grade tempered glass, which provides superior thermal management compared to traditional metal or synthetic stone holders.

Below is the comprehensive breakdown of its technical specifications and features.

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Technical Specifications Table

Feature	Detailed Specification
Model Number	LW-AP05
Brand	LUOWEI
Primary Material	Aviation-grade Tempered Glass & Alloy Steel
Maximum Heat Resistance	Up to 500°C
Clamping Mechanism	Double-layer trapezoidal lead screw (Customized)
Clamping Compatibility	99% of Smartphone Motherboards (iPhone/Android/Special-shaped)
Repair Compatibility	CPUs, NAND Flash, IC Chips, Motherboards, Hard Drives
Specialized Design	Ring-shaped / Hollow-out “Road” structure
Fixture Weight	Approximately 0.50 kg (500g)
Dimensions	Standardized for microscope-level precision work
Application	Glue removal (de-gluing), Tin planting, Soldering, IC Scraping

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Key Features & Functional Advantages

1. Advanced Thermal Insulation

The core innovation of the LW-AP05 is the use of heat-insulating tempered glass. Unlike metal fixtures that can act as a heat sink (drawing heat away from the work area) or synthetic stone that can crack over time, this glass provides:

• High Temperature Stability: It can withstand constant exposure to hot air guns at $500°C$ without warping or deforming.

• Insulation: It keeps the heat focused on the specific IC or chip being repaired, preventing heat dissipation to the surrounding fixture, which improves soldering efficiency.

2. Ring-Shaped “Hollow-Out” Design

The “Road” or ring-shaped structure isn’t just for aesthetics. It serves two critical technical purposes:

• Rapid Heat Dissipation: The hollow center allows air to circulate under the motherboard, preventing heat buildup that could damage sensitive components on the underside of the PCB.

• Ease of Cleaning: Solder balls, flux residue, and glue scraps fall through the hollow sections rather than accumulating on the fixture, making it much easier to maintain a clean workspace.

3. Precision Clamping Mechanism

The LW-AP05 utilizes a customized trapezoidal lead screw. This thread design ensures that the movement is smooth and non-sticky.

• Vibration Resistance: Once locked, the motherboard remains completely static, which is essential for micro-soldering under a microscope.

• Non-Destructive Grip: The double-layer clamping mouth features a unique groove design that grips the edge of the PCB firmly without crushing or scratching the delicate traces on the motherboard.

4. Universal Compatibility

The fixture is designed with a “clamping stroke” that is highly adaptive. Whether you are working on a standard rectangular Android board or the L-shaped, split, or stacked motherboards found in modern iPhones, the adjustable jaws and specialized notches provide a secure fit for almost any mobile logic board.

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Why Choose the LW-AP05?

For technicians performing heavy IC work—such as CPU reballing or NAND replacement—the LW-AP05 offers a level of transparency and cleanliness that traditional fixtures lack. The glass surface is non-porous, meaning flux and chemicals like 530 cleaner or PCB wash can be wiped away instantly without leaving stains or odors.

Its weight of 500g is carefully balanced; it is heavy enough to stay put on your workbench during vigorous scraping (glue removal) but light enough to be repositioned easily under a microscope.