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JYD 8224 5in1 Screwdriver Set
JYD-8224 5-in-1 Precision Multi-Purpose Screwdriver Set
The JYD-8224 is a versatile and compact precision screwdriver kit designed specifically for the mobile phone repair industry and small electronics maintenance. This 5-in-1 set features a high-quality aluminum alloy handle with five interchangeable bits stored internally, making it an essential "pocket-carry" tool for technicians handling iPhones, Android devices, and laptops.
Technical Specifications & Product Details
| Feature | Detailed Specification |
| Model Number | JYD-8224 |
| Set Type | 5-in-1 Interchangeable Precision Set |
| Handle Material | Aviation-Grade Aluminum Alloy |
| Bit Material | S2 Tool Steel / Chrome Vanadium Steel |
| Bit Storage | Internal Handle Storage (Screw-top cap) |
| Handle Grip | Anti-Slip Knurled Texture |
| Rotating Cap | 360° Bearing Tail Cap |
| Magnetism | High-Intensity Magnetic Tips |
| Bit Length | Approx. 25mm - 30mm |
| Total Tool Length | Approx. 110mm - 120mm |
| Weight | Lightweight (~35g - 45g) |
| Available Colors | Typically Gold, Blue, Red, Purple, Green |
Included Bit Sizes & Compatibility
The JYD-8224 is specifically curated to cover 90% of the screws found in modern smartphones:
| Bit Type | Size | Primary Application |
| Pentalobe (Star) | 0.8mm | Opening bottom screws on Apple iPhone 4 through iPhone 15+ |
| Phillips (Cross) | 1.5mm | Internal screws for Android phones, iPhones, and laptops |
| Torx (6-Point) | T5 | Common in Nokia, Samsung, and Motorola battery compartments |
| Torx (6-Point) | T6 | Hard drives, laptop casing, and various Android internals |
| Slotted (Flat) | 2.0mm | Small electrical components and eye-glass repair |
Key Design & Performance Features
1. Integrated Internal Bit Storage
The standout feature of the JYD-8224 is its "all-in-one" design. The hollow handle acts as a protective chamber for the four bits not currently in use. By unscrewing the top cap, technicians can quickly swap bits, ensuring that no pieces are lost during field repairs or on a busy workbench.
2. S2 Steel Precision Bits
The bits are manufactured from hardened S2 tool steel, which is significantly more resistant to stripping and "rounding off" than standard carbon steel. The tips are precisely machined to fit snugly into screw heads, preventing damage to delicate mobile components.
3. 360° High-Speed Swivel Cap
The tail of the screwdriver features a smooth-rotating bearing cap. This allows the technician to apply constant downward pressure with the palm or fingertip while rotating the handle with the fingers, enabling one-handed operation and preventing hand fatigue.
4. Anti-Slip Aviation Aluminum Handle
The handle is constructed from lightweight, anodized aluminum. The deep-etched knurled pattern provides a superior grip, even if the technician's hands are slightly oily or sweaty from handling flux and PCB cleaners.
5. Magnetic Tip System
Each bit is magnetized to securely hold tiny micro-screws. This is a critical feature for mobile repair, as it prevents screws from falling into the device's internal chassis or getting lost on the repair mat.
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| Weight |
0.070 |
|---|
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