Skip to main content
MECHMAX 51-Piece Precision Screwdriver Set for Electronics | Magnetic repair tool kit with security star and pentalobe bits. Compatible with iPhone, MacBook, PS5, Switch and laptop
MECHMAX

MECHMAX 51-Piece Precision Screwdriver Set for Electronics

Bottom line: The MECHMAX 51-Piece Precision Screwdriver Set for Electronics: 7 Security Star bits (TR6-TR20) open tamper-resistant console and server screws; main trade-off: 49 bits means duplicate-looking sizes; you rely on the case labels to pick right.

Check price on Amazon

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

Pros & Cons

Pros

  • ✓ 7 Security Star bits (TR6-TR20) open tamper-resistant console and server screws
  • ✓ Pentalobe P2, P5, P6 covers iPhone 6-15 and MacBook Air/Pro battery swaps
  • ✓ TR8 and TR9 bits fit PS4, PS5 and Xbox One controller shells
  • ✓ Magnetic handle socket plus magnetized tips hold microscopic screws in place

Cons

  • ✗ 49 bits means duplicate-looking sizes; you rely on the case labels to pick right
  • ✗ One handle only, so no second driver for holding parts during teardowns
  • ✗ TPR handle and spinning cap favor finesse work over high-torque fasteners
  • ✗ Extension bar is the only reach aid; no flexible shaft included

Manufacturer description

The MECHMAX 51-Piece Precision Screwdriver Set is built for the screws that stop most repairs cold: tamper-resistant Security Star heads and Apple pentalobe. The kit pairs one driver handle and an extension bar with 49 labeled bits, including Star T2, T3, T4 and T5 for tiny gadget screws and Security Star TR6 through TR20 for game consoles and server hardware. If you have ever opened a PS4, PS5 or Xbox One controller for a stick-drift fix, the TR8 and TR9 bits are the ones you need. Pentalobe P2 (0.8mm), P5 (1.2mm) and P6 (1.5mm) cover iPhone 6 through 15 battery swaps and MacBook Air/Pro…

SpecPicks Verdict

SpecPicks scored MECHMAX 51-Piece Precision Screwdriver Set for Electronics using a rating × review-volume × price-fit model applied to published specs and reviews across the accessories category. MECHMAX's accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Will this open a PS5 or PS4 controller?

Yes. The Security Star TR8 and TR9 bits are the tamper-resistant sizes used on PS4, PS5 and Xbox One controller shells, so you can open them for cleaning or stick replacement.

Does it include pentalobe bits for iPhone screen and battery repair?

It includes Pentalobe P2 (0.8mm), P5 (1.2mm) and P6 (1.5mm), covering iPhone 6 through 15 series bottom screws and MacBook Air/Pro battery replacements.

How many pieces do you actually get?

51 total: one driver handle, one extension bar and 49 bits. Each bit sits in a labeled slot in the case showing its size, such as T5, TR8 or Y0.6.

Are the bits magnetic enough for tiny laptop screws?

Each tip is magnetized, from the smallest Star T2 up to Phillips PH2, and the handle has a magnetic socket that locks the bit in place during reassembly.

Key Features

  • 【Complete 51-Piece Star & Security Set】 Expertly curated for precision repairs. Includes 1 driver handle, 1 extension bar, and 49 bits. Features standard Star bits (T2, T3, T4, T5) for tiny gadget screws, and Security Star bits (TR6, TR7, TR8, TR9, TR10, TR15, TR20) designed with the center hole to fit tamper-resistant screws found in game consoles and servers
  • 【Specialized for Consoles & Apple Devices】 Your go-to toolkit for modern tech. Use the Security Star TR8 and TR9 bits to open PS4, PS5, and Xbox One controllers for cleaning or repairs. Includes Pentalobe P2 (0.8mm), P5 (1.2mm), and P6 (1.5mm) specifically for iPhone (6-15 series) and MacBook Air/Pro battery replacements
  • 【Enhanced Magnetic Hold】 Never lose a microscopic screw again. The handle features a strong magnetic socket that locks the bit in place, while each bit tip—from the tiniest Star T2 to the larger Phillips PH2—is magnetized to securely grip screws, making reassembly of laptops and glasses effortless
  • 【Ergonomic Control & Reach】 The non-slip TPR handle with a 360° free-spinning end cap allows for constant pressure and precise turning with one hand. Use the included extension bar to reach deep-set screws in PC towers or game consoles where standard drivers can't fit
  • 【Organized & Portable Case】 Housed in a compact, shock-resistant case with a clear lock-lid. Every bit slot is clearly labeled with its size (e.g., T5, TR8, Y0.6) for instant identification. Perfect for keeping your workbench tidy or tossing in a bag for on-the-go repairs

Full Specifications

BrandMECHMAX
ColorTransparent
MaterialChrome Vanadium Steel
Head Size6.18 inches
Head StyleFlat, Hex, Pentalobe, Phillips, Spanner, Square, Torx, Tri-Angle, Tri-Point
Model Name51 ピース
Unit Count1.0 Count
Model NumberMM8802
CompatibilityPC, PS5, PS4, Xbox, Switch, iOS
Material TypeChrome Vanadium Steel
Item Dimensions3.74 x 1.57 x 6.18 inches
Number of Items51
Special FeatureMagnetic Tip, for iPhone Pentalobe Screwdriver Bit
Included ComponentsSquare, Flat, Tri-Angle, Pentalobe, Phillips, Hex, Tri-Point, Spanner, Star Bits
Manufacturer Part NumberMM8802
Recommended Uses For ProductiPhone, Mcbook, Laptop, Computer, Wii, Electrical Appliances, glasses,
Full listing titleMECHMAX 51-Piece Precision Screwdriver Set for Electronics | Magnetic repair tool kit with security star and pentalobe bits. Compatible with iPhone, MacBook, PS5, Switch and laptop

Hardware benchmark data

Ready to buy?

MECHMAX 51-Piece Precision Screwdriver Set for Electronics | Magnetic repair tool kit with security star and pentalobe bits. Compatible with iPhone, MacBook, PS5, Switch and laptop is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

Related Accessories

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →