Amaoe EU-4 Stencil for Exynos CPU

The Amaoe EU-4 Stencil for Exynos CPU is a premium reballing tool engineered for professional mobile repair technicians and circuit board specialists. Specifically designed for Samsung Exynos CPU and chipset boards, this high-precision stencil enables uniform solder ball placement and exact alignment during BGA rework and chip replacement tasks.

Constructed from premium stainless steel with advanced laser-cut technology, the EU-4 stencil delivers exceptional durability, corrosion resistance, and thermal stability — offering consistent performance under hot air and reflow stations. Its ultra-fine aperture layout increases solder paste accuracy, reduces bridging, and improves joint reliability. Whether you’re repairing logic boards, CPU faults, or advanced motherboard components, the Amaoe EU-4 Stencil ensures professional-grade results every time.

Ideal for mobile phone service centers, electronics workshops, and advanced DIY repairers, this stencil boosts repair precision and accelerates workflow with dependable and repeatable performance.

Key Features:

• Specifically designed for Samsung Exynos CPU & chipset reballing
• Precision laser-cut stainless steel construction
• Ensures accurate and uniform solder ball placement
• Reduces solder bridging and joint defects
• Heat-resistant and corrosion-proof material
• Reusable and easy to clean
• Improves repair accuracy and workflow efficiency
• Lightweight and easy to align on PCB pads
• Compatible with hot air, reflow, and solder paste work
• Suitable for professional technicians and advanced hobbyists

Technical Specifications:

• Brand: Amaoe
• Model: EU-4
• Material: Premium stainless steel
• Application: Exynos CPU BGA reballing and motherboard repair
• Thickness: Approx. 0.12 mm – 0.15 mm
• Precision Tolerance: ±0.01 mm
• Surface Finish: Anti-rust metallic coating
• Reusable: Yes
• Weight: Approx. 10–20 g
• Compatibility: Samsung Exynos CPU and compatible chipset boards