Which screwdriver should you choose to disassemble your laptop without damaging it?

Disassembling a laptop is a task that scares many users. The concern is not only about the risk of damaging fragile components, but also about choosing the right tool. Error in choosing a screwdriver may cause screw splines to break off, case damage, or even a short circuit if the metal tip touches the board. In this article, we will look at what types of screwdrivers are needed for different laptop models, how to determine the size of the bit, and what nuances to consider when working with modern ultrabooks.

Laptop manufacturers use screws with different types of heads: from standard Phillips heads to exotic ones. Torx Security or Pentalobe. For example, Apple MacBook traditionally equipped with screws for Pentalobe P5, and Lenovo ThinkPad - under Torx T5 or Hex 1.5 mm. The length of the screwdriver blade is no less important: if it’s too short, it won’t allow you to tighten the screw in the recess, and if it’s too long, it may hit the board. We have compiled checklists for popular brands and added warnings about common mistakes that even experienced professionals make.

Types of screwdrivers for disassembling laptops: a complete review

There are more than 10 types of screwdrivers on the market, but only 5-6 are relevant for laptops. Here are the main species you will encounter:

• 🔧 Cross (Phillips): the most common, but rarely used in laptops - usually for attaching hard drives or batteries. Dimensions: PH000, PH00, PH0.
• ⭐ Torx (star): standard for most laptops (Dell, HP, Asus). Popular sizes: T3, T4, T5, T6.
• 🔒 Torx Security (with hole): used in Lenovo ThinkPad and some Acer to protect against self-repair. Dimensions: TR6, TR8.
• 🌟 Pentalobe (five-rayed): corporate standard Apple (dimensions P5, P6) and some Microsoft Surface.
• ⚙️ Hex (hexagon): found in MSI and gaming laptops for mounting cooling systems. Dimensions: 1.5 mm, 2 mm.
• ▶️ Flat (Slotted): almost never used in modern models, but can be useful for older laptops or for attaching some accessories.

Important: magnetic tip - A must-have screwdriver for a laptop. It holds the screw on the tip, preventing it from falling into the housing. However, too strong a magnet can damage the sensitive elements of the board (for example, the Hall sensor in the trackpad). The best option is screwdrivers with adjustable magnetic force.

How to determine the screwdriver size for your laptop model

There is no universal set that would suit all laptops. To avoid making a mistake with your choice, follow this algorithm:

1. Find your laptop model (usually indicated on a sticker on the bottom or under the battery). For example: Lenovo ThinkPad T480 or HP Pavilion 15.
2. Watch the disassembly on YouTube — the first 30 seconds of most videos show the screwdrivers being used.
3. Read the service manual (if there is one). For Dell And HP manuals are often available on official websites.
4. Inspect the screws: If the laptop is already partially disassembled, measure the screw head with a caliper or compare it with known dimensions.

For convenience, we have compiled a table with popular models and required screwdrivers:

Brand and model	Screw type	Bit sizes	Features
Apple MacBook Pro/Air (2012–2023)	Pentalobe, Torx	P5, T3, T5	Bottom cover screws - P5, internal - T3/T5. Required antistatic wrist strap.
Lenovo ThinkPad (T/X/P series)	Torx Security, Phillips	TR6, TR8, PH0	The screws under the battery are often hidden under rubber plugs.
Dell XPS 13/15, Latitude	Torx, Hex	T5, 1.5 mm	M.2 SSD screws may require PH000.
HP Spectre, Pavilion, Omen	Torx, Phillips	T6, PH0	On some models, the bottom cover screws are T6, and internal ones - PH00.
Asus ROG, MSI Gaming	Torx, Hex, Phillips	T8, 2 mm, PH1	Cooling systems are secured with screws Hex 2 mm.

Critical error: using a screwdriver with a worn blade can cause the screw slots to “lick off”, after which it will be impossible to unscrew it without drilling. If the tip of the screwdriver is jagged or deformed, replace it before starting work.

Turn off power and remove battery (if possible)

Prepare an antistatic mat or bag

Take a photo of the location of the screws before unscrewing

Check the magnetic blade of the screwdriver for metal shavings -->

Top 5 screwdriver sets for disassembling laptops (2026)

It is irrational to buy screwdrivers individually - it is easier to purchase a specialized set. We tested 12 sets and selected the best ones in terms of price/quality ratio:

• 🥇 iFixit Pro Tech Toolkit (2026 Edition) - 64 bits, including Pentalobe And Torx Security, magnetic holder, tweezers. The best choice for professionals.
• 🥈 Xiaomi Wiha Precision Screwdriver Set — 24 bits, ergonomic handle, storage case. Optimal for Apple And Dell.
• 🥉 ORIA Precision Tool Kit — 140 bits, including rare ones TR6 And Hex 0.9 mm, low price. Suitable for workshops.
• 4️⃣ Kaisi 123-in-1 - a budget option with a plastic case, there are all the necessary bits for laptops.
• 5️⃣ Wera Kraftform Micro - premium screwdrivers with handles Kraftform, ideal for long-term work.

Advice: avoid cheap sets of “100500 bits” - the quality of the metal in them is often low, and the tips quickly lick off. The optimal budget for a good set is from 2000 to 5000 rubles.

⚠️ Attention: screwdrivers with black coating (oxidized) slip less on the splines than chrome plated ones, but they are more difficult to clean from metal shavings. Before use, wipe the tip with alcohol.

Common mistakes when disassembling a laptop and how to avoid them

Even with the right screwdriver, fatal mistakes can be made. Here are the most common:

1. Use of excessive force. Laptop screws are often tightened to precise torque. If the screw doesn't go, don't push harder! Try:
   • 🔄 Swing the screwdriver left and right to “rip” the screw out of place.
   • 💧 Drip WD-40 or alcohol on the thread (not on the board!).
   • 🔧 Use a screwdriver with extension cord for better leverage.

Failure to follow the twisting order. Some laptops (eg. MacBook) the screws have different lengths. If you mix them up during assembly, you can damage the board.

Ignoring hidden screws. Additional fasteners are often hidden under rubber feet or stickers. B Lenovo Yoga, for example, 2 screws are hidden under plugs.

Unique life hack: if the screw is licked but does not come out, use hair tie. Pull it tightly onto the screw head and try to unscrew it through the rubber band with a screwdriver - this will increase the grip.

What to do if the screw breaks inside the case?

If the head of the screw breaks off, but part of the rod remains in the thread:

1. Try to unscrew it with tweezers or a magnetic screwdriver.

2. If it doesn’t help, use it extractor for broken screws (sold in phone repair kits).

3. As a last resort, drill out the screw with a drill with a thin drill bit (0.8–1 mm), but this is risky for the board!

How to disassemble a laptop without special screwdrivers: alternative methods

There are different situations: the necessary screwdriver is not at hand, but the laptop needs to be disassembled urgently. Here's what you can use as a replacement:

• 🔑 Scissors or tweezers: for screws Phillips PH00 sharp tips of scissors will do (carefully!).
• 📎 Paper clip or pin: A straightened paperclip can be inserted into the slots Torx T3-T5, but the risk of licking is high.
• 🔨 Slotted screwdriver + rubber band: for Pentalobe You can try placing a thin rubber band between the slotted screwdriver and the screw.
• 🔧 Clock dial attachments: If you have miniature watch screwdrivers, they may be suitable for PH000 or T3.

Warning: these methods extremely risky! There is a 70-80% chance of damage to the screws or housing. Use them only in desperate situations and with extreme caution.

⚠️ Attention: if you use alternative tools, do not press on the laptop body - the plastic may crack and the printed circuit board may become deformed. It's better to spend time finding the right screwdriver than to pay for repairs later.

Professional advice: how to extend the life of screwdrivers and screws

Experienced service center engineers share secrets that will help you avoid problems:

• 🧲 Demagnetize the bits once every 3–6 months. Metal shavings on the magnetic tip can get onto the board and cause a short circuit.
• 🧴 Lubricate the screws during assembly. One drop silicone grease on the thread will prevent the screws from sticking during the next repair.
• 📦 Store screwdrivers in a case with separate cells. Contact of bits with each other causes dullness.
• 🔄 Check the tightening torque. Screws in laptops are tightened with a force of 0.3–0.6 Nm. An overtightened screw may crack the board.

Interesting fact: in service centers Apple use screwdrivers with depth limiterto prevent damage to the boards when screwing. Such screwdrivers can be found in professional sets (for example, Wera Kraftform Micro).

FAQ: answers to frequently asked questions

Is it possible to disassemble a laptop with a phone screwdriver?

Partially yes, but with reservations. Screwdrivers for phones (for example, from sets for iPhone) usually have bits P2, T3, PH000, which are suitable for some screws in laptops. However:

• The blade length is often insufficient for recessed screws.
• Missing rare bits like TR6 or Hex 1.5 mm.
• The quality of the metal may not be sufficient for tight screws.

Conclusion: suitable for emergency disassembly, but for regular use it is better to buy a specialized kit.

What to do if the screw does not come out?

Algorithm of actions:

1. Try a screwdriver with extension cord for better leverage.
2. Apply penetrating lubricant (WD-40, Liquid Wrench) onto the thread, wait 10 minutes.
3. Use impact screwdriver (lightly tap the handle with a hammer while keeping the tip in the slot).
4. If the screw is licked, use it extractor or drilling (as a last resort).

For such cases, service centers use special cutters, which “bite” into the licked screw.

Do you need a magnetic screwdriver for your laptop?

Yes, but with nuances:

• ✅ Pros: holds the screw on the tip and prevents it from falling into the housing.
• ❌ Cons: A strong magnet can damage sensors (such as a compass or gyroscope) if you bring a screwdriver too close to the board.

The best option is screwdrivers with weak magnet or adjustable magnetic force (for example, iFixit Mako).

Can I use an electric screwdriver?

Strongly not recommended! Electric (cordless) screwdrivers:

• They have too much torque (even at minimum speed).
• May cause static electricity, which is harmful to electronics.
• They do not allow you to control the force, which leads to the splines breaking off.

Exception: professional tools with a torque limiter (e.g. Wera Impaktor), but they cost from 10,000 rubles.

Which screwdriver material is better: chrome vanadium or S2?

Comparison of two popular alloys:

Parameter	Chrome vanadium (Cr-V)	S2 (carbon steel)
Strength	Average (HRc 52–56)	High (HRc 58–62)
Wear resistance	good	Excellent
Price	Low	High
Recommendation	For home use	For professionals

Suitable for one-time work Cr-V, but if you plan to repair laptops regularly, invest in a set of steel S2 (For example, Wiha or PB Swiss).