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Top pick: APEXSELECT 24-in-1 ratchet screwdriver set Best value: GIRIAITUS X9 pry-bar pocket multi tool – Best value at about £22.54, score 90 from 4.5 and 1,672 reviews. A large sample, and UK reviews say it is not bladed. Updated 23.10.2026.
A mini multi tool is a small hand tool you buy in the UK for screws, a short craft job, or a lever that lives on a keyring or in a bag. The name covers four different tools: a hand ratchet with bits, a low-torque electric driver, a pen-sized rotary tool, and a folding pocket tool. They do not stand in for one another. Name the job first, then read any stated torque or speed, the weight, and whether a blade is listed.
A ratchet is for flat-pack and tight corners. An electric driver needs a printed newton-metre figure, and a fraction of a newton-metre is for small screws, not furniture bolts. A rotary pen needs a shank size. A common collet is 3.2 mm, with smaller sizes also used, and a compatibility line is not a diameter. A folded size is not a cutting-edge length. In England and Wales the folding-knife exception is narrow, and a lock sits outside it. Scotland has its own exemption. The detail is in the [UK carry rules for a pocket tool](/hub/lawn-and-garden-equipment/mini-multi-tool/sub/mini-multi-tool-uk-carry).
A mini multi tool is a small hand tool you buy in the UK for screws, a short craft job, or a lever that lives on a keyring or in a bag.
A mini multi tool is a small hand tool you buy in the UK for screws, a short craft job, or a lever that lives on a keyring or in a bag. The name covers four different tools: a hand ratchet with bits, a low-torque electric driver, a pen-sized rotary tool, and a folding pocket tool. They do not stand in for one another. Name the job first, then read any stated torque or speed, the weight, and whether a blade is listed.
A ratchet is for flat-pack and tight corners. An electric driver needs a printed newton-metre figure, and a fraction of a newton-metre is for small screws, not furniture bolts. A rotary pen needs a shank size. A common collet is 3.2 mm, with smaller sizes also used, and a compatibility line is not a diameter. A folded size is not a cutting-edge length. In England and Wales the folding-knife exception is narrow, and a lock sits outside it. Scotland has its own exemption. The detail is in the [UK carry rules for a pocket tool](/hub/lawn-and-garden-equipment/mini-multi-tool/sub/mini-multi-tool-uk-carry).
A mini multi tool is a small hand tool you buy in the UK for screws, a short craft job, or a lever that lives on a keyring or in a bag. The name covers four different tools: a hand ratchet with bits, a low-torque electric driver, a pen-sized rotary tool, and a folding pocket tool. They do not stand in for one another. Name the job first, then read any stated torque or speed, the weight, and whether a blade is listed. A ratchet is for flat-pack and tight corners. An electric driver needs a printed newton-metre figure, and a fraction of a newton-metre is for small screws, not furniture bolts.
The APEXSELECT listing is a 24-bit hand ratchet set at about £11.56, 5.0 from 17 amazon.co.uk reviews, with S2 bits, a stated 58-tooth ratchet, a 6.2° swing and a case. Weight is 380 g. UK reviews in the file praise the magnet and the ratchet for small jobs and do not repeat a defect. Seventeen reviews is a thin sample next to Saker's 908 on the same kind of tool, so the score is 84 after the under-30 deduction. The special-feature cell says adjustable torque, and no newton-metre figure is printed.
Pros
Ratchet and magnetic bits for small home jobs
Case keeps the 24 bits together
Useful in tight spaces, including for arthritic hands
Described as solid for the price
Cons
Seventeen reviews is a thin sample next to the larger ratchet set
Reviewers keep it to small jobs rather than heavy driving
One text calls the case chunky
Best for: Small home screws when a cheap ratchet case is enough and a thin review sample is acceptable.
Less suitable: Anyone who wants a large review sample, a stated torque, or a cutter.
Yes. The included-components line names a case, a ratchet screwdriver and screwdriver bits, and the bullets describe a portable storage case.
Is a torque figure printed in newton-metres?
No. The bullets state a 58-tooth ratchet and a 6.2° swing. The special-feature cell says adjustable torque, but it does not print a newton-metre value.
What do the UK reviews say it is for?
The 13 UK reviews describe small DIY, assembly and tight spaces. They do not describe a repeated breakage.
Saker lists a 42-in-1 magnetic ratchet set at about £29.74, model DS01-SCSR42, 4.6 from 908 amazon.co.uk reviews. That is the highest star line in this set with more than 100 reviews, which is why it is the top pick. Bullets describe eight long and thirty-two short bits, a reversible T-handle, and a case. Weight is 510 g. UK reviews use it on flat-pack and in tight spaces. One says the magnets could be stronger, and one says it is not a Wera Tool-Check Plus. The material cell says zinc alloy while the bullets say an aluminium handle.
Pros
Flat-pack and tight spaces
Ratchet action described as useful
Manageable with arthritic hands, in more than one UK review
Case is handy
Cons
Magnets could be stronger, in one review
Will not replace a Wera Tool-Check Plus, in one review
Not a straight driver without the handle
Best for: Flat-pack and cupboard screws when you want the largest ratchet-set sample in this comparison.
Less suitable: Cutting, engraving, or a pocket tool.
GIRIAITUS lists the X9 pry bar at about £22.54, 4.5 from 1,672 reviews, 177 g, and 14.5 x 2.6 x 0.9 cm. The included line is a two-way ratchet, two bits, a magnetic pen, a pry bar, wrenches, a bottle opener and a box opener. UK reviews call it sturdy, a bit big for a pocket, and not bladed. One wishes the wrench were 13 mm rather than 12 mm. It is the best value in this set on price plus that large sample, not a pliers tool and not a cutter.
Pros
Solid stainless pry bar for boxes, screws and tins
Not bladed, which UK reviewers call out for carry
Ratchet and the magnetic pen
Heavy in a way reviewers read as sturdy
Cons
Chunky for a trouser pocket. Several keep it in a car or a bag
Pocket clip is very stiff
Largest wrench called 12 mm when the reviewer wanted 13 mm
Wedge could be thinner
Instructions are tiny
Best for: A pocket or car lever and a couple of driver bits, without a blade on the listing.
Less suitable: Pliers, a knife, or a very small keyring.
JENABOM lists a blue rotary kit at about £22.99, model TY-CM02, 4.5 from 23 reviews, with 7.4 V in the voltage cell and 600 g on the weight cell. Bullets say 12 speeds from 5,000 to 25,000 RPM, 66 accessories, a hard case, up to 60 minutes, and no adapter. The minimum-speed cell prints 25,000 RPM, so the range is not settled. UK reviews are short and mostly kind, with one tool that switched itself off. Twenty-three reviews trigger the under-30 deduction, so the score is 74, and they do not outrank the much larger rotary sample.
Pros
Low noise and a solid case
Enough for wood carving and small jobs in short reviews
Cordless, which reviewers prefer to a cable
Cons
Switched itself off, and the reviewer was unsure if the charge was the cause
Thin sample, 23 reviews
Speed cells disagree with the 12-speed bullet
Best for: A 7.4 V craft pen only if you can live with 23 reviews and the speed-cell conflict.
Less suitable: A buyer who wants one agreed RPM range, or the largest rotary sample.
Uolor lists a 3.7 V cordless rotary kit at about £29.99, model UKH071, 4.4 from 2,965 reviews, with a stated 5,000–20,000 RPM and 158 accessories in the title. Weight is 470 g. Bullets claim USB charging and compatibility with Dremel-style bits, without a collet diameter. UK reviews use it for resin and miniatures and also report a loose chuck, a cluttered case and broken discs. It is the largest rotary sample in this set, and the reviews still keep it to craft.
Pros
Resin, jewellery and miniature models
Lots of accessories and a case
Light enough for craft sessions
Battery life praised by some reviewers
Cons
Storage box described as cluttered
Resin discs broken on arrival
Accessory quality called average
Chuck keeps working loose
One reviewer says it is only really good for art and crafts
Best for: Short craft jobs when you want the largest rotary review sample here.
Less suitable: A pocket tool, or a buyer who needs a printed collet size before ordering bits.
STREBITO lists a 67-in-1 electric precision kit at about £29.99, model STCS041BLACK, 4.4 from 335 reviews. The bullets cap electric torque at 0.5 Nm, state a 350 mAh cell, 50 S2 bits, four LEDs and a case. The included line also names a charging cable, and the bullets put a full USB-C charge at about one hour, with a manual mode claimed up to 7 Nm. UK reviews use it on laptops and phones and also report weak magnets, a fiddly speed button and a box with broken hinges. The technical cell lists 481 g, so this is a cased kit rather than something that hangs on a keyring. It is the precision-driver row in this set, not a flat-pack driver.
Pros
Laptop, phone, 3D-printer and model screws
Wide bit selection in a small case
Enough for precision work once the torque settings are learned
Cons
Electric torque is limited, which matches the 0.5 Nm bullet
Speed button is easy to knock and it can default to speed 2
Magnetic hold on the bits is weak for some reviewers
Plastic box hinges arrived broken for one buyer
Best for: Laptop, phone and model screws where 0.5 Nm is enough.
Less suitable: Furniture bolts or any job that needs the hand ratchet's leverage.
GINELSON lists a 3.7 V orange rotary pen at about £21.99, model YJOZ01, 4.3 from 122 reviews, 136 g, and 17.3 x 3.3 x 3 cm. Five speeds run up to 18,000 RPM, with 70 accessories and an LED in the bullets, plus a 240-minute claim. A UK review says the chuck loosened and the bit bent. Another says Dremel bits do not fit. It is a light craft pen with that shank warning, not a confirmed Dremel host.
Pros
Perspex, clay, scale models and pyrography
Light, at 136 g
Several speeds and a case
Battery lasted longer than some reviewers expected
Cons
Chuck came loose and the bit bent, and the reviewer called it dangerous
Does not accept Dremel accessories. Needs thinner tools
Short run time for one craft user who still liked the price
Best for: Small craft cuts if you use the bits in the box and you stop when the chuck moves.
BDHI lists a 24-in-1 stainless key at about £4.59, 4.3 from 64 reviews, and 25 g. Bullets name a screwdriver, a can opener and a hex wrench, not a blade. UK reviews keep it on a house-key ring for parcels and bottle caps. One says the metal looks dull rather than bright stainless. It is a flat key, not a pliers tool and not a rotary kit.
Pros
Lives on a keyring and opens parcels and bottles
Still in use a year later, in one review
Light, at the stated 25 g
Cons
Looks dull, not bright stainless, in one review
Not a replacement for a toolbox
Most reviewers have not tried every claimed function
Best for: A keyring for parcels and the odd screw, at a few pounds.
Less suitable: Anyone who needs pliers, a known shank, or a large review sample.
BIBURY lists the BI2051AB pliers tool at about £19.99, 4.2 from 65 reviews. Bullets name pliers, a box opener, a glass breaker, a seat-belt cutter, a file and tweezers, and they mention a removable blade plus a plane claim. Closed size in the bullet is 3 x 7.8 x 1.5 cm and 157 g. The weight cell says 400 g. No cutting-edge length is printed. One UK review says the pliers snapped on first use. Do not treat the glass breaker as tested rescue equipment, and do not treat the plane sentence as a clearance.
Pros
Compact next to a larger Leatherman, for one reviewer who wanted a low profile
Build praised by some as better than the price
Knife and pliers both mentioned as the useful pair
Cons
Pliers snapped on first use, in one review
Extra blades shown in pictures were not in the box
Called a bit flimsy
Weight cell and bullet do not match
Best for: A pocket pliers shape only after you have checked the blade against the carry rule.
Less suitable: A blade-free carry, or a buyer who needs one agreed weight.
GOWEILE lists a 12-in-1 stainless keychain tool at about £8.69, model MT01, 4.2 from 53 reviews, at 105 g. The included line is drivers, a bottle opener, a buckle, a scale and a phone holder. The bullets do not name a knife, but a UK review does, and calls it dull. No blade length is printed, so the three-inch folding rule cannot be checked from this file. The folded-size cell says 3.5 x 1.5 inches and is not the cutting edge.
Pros
Pocket size for a bag or a keyring
Enough small drivers for day-to-day sockets, in one longer review
Light enough to clip on
Cons
Fiddly and heavier than expected
Knife described as dull
Bits need a diamond file before they work properly, in one review
Best for: A cheap pocket driver set if you have read the knife mention and the carry rule.
Less suitable: Anyone who wants a blade-free listing, or a measured cutting edge before they carry it.
The bullets do not. A UK review says there is a small knife and a SIM ejector. No cutting-edge length is printed. The 3.5 x 1.5 inch cell is the folded-size field, not a measured blade.
Is there a case?
Not confirmed. The bullets describe a folding stainless tool you carry, not a box.
What do reviewers dislike?
Fiddly deployment, a dull knife, and bits that needed filing before they seated properly.
CHOKMAX lists a 3.7 V, 16,000 RPM rotary kit with 72 accessories at about £16.99, model FUYSION_01, 4.1 from 284 reviews, and a stated weight of 200 g. Both speed cells print 16,000 RPM, so there is no stated range. The bullets name USB-C charging and do not print a milliamp-hour figure, and the included line says BITS, so a case is not confirmed. UK reviews allow small craft jobs and also describe short battery life, bits that do not fit, a sanding bit that flew off, and a tool that stopped after a few uses. One of those texts put the runtime at about 20 minutes. It is the cheaper rotary row, with those faults already in the file.
Pros
Doll repair, light sanding and small DIY
Low shelf price for a cordless pen
USB charging
Cons
Battery life called short, including about 20 minutes in one review
Some bits do not fit the collets
Little instruction
Too small and too weak for dog claws, and that buyer returned it
Best for: Light craft only if you accept the fit and runtime complaints at about £16.99.
Less suitable: Anyone who needs a known shank to fit, or a long run time.
SOL lists a 4-in-1 keychain tool with a carabiner at about £3.99, model 900602SOL. The file has the title, the price, one image, a package line of 9 x 4 x 2 cm and 700 g, a first-available date of 20 March 2026, and a camping-multitool rank. It has no review score, no material, no colour and no list of the four tools. The on-page questions in the file are unanswered, so the title’s “4 in 1” is not a contents list. The 700 g figure sits on the package line, so it is not a weighed keyring. The score stays 0. Treat every other cell as missing rather than as a guess.
Pros
Lowest shelf price in this set, at about £3.99
The title names a carabiner clip
Listed under camping multitools on amazon.co.uk
Cons
No review score or count in the file
The four tools are not named
700 g is a package line, not an item weight
Blade, material and colour are blank
Best for: Only if the live amazon.co.uk page, read on the day, fills in the four tools.
Less suitable: Any decision that needs a review sample or a blade answer. This file has neither.
The file does not say. The title says 4 in 1 with a carabiner clip, and the on-page questions are unanswered.
Is there a review line?
No. There is no customer-review score or count in the file, so this row is not scored from stars.
What does 700 g refer to?
The package-dimensions line says 9 x 4 x 2 cm; 700 g. It is not an item weight.
How we compared
Nothing on this page was lab tested. Torque, collet diameter, blade length and how a chuck holds a bit were not measured. Scores compare the twelve amazon.co.uk listings, using prices in GBP as printed on 22 October 2026. The score starts as the star rating times 20. A listing with no customer-review line scores 0. Where the score note says so, a sample under 30 reviews loses 16 points. Cells that disagree are left as they stand. The star line is the only weight, 100. The top pick is the highest star line with more than 100 reviews. Best value is the large-sample pry bar whose UK reviews say it is not bladed.
1
Amazon stars
100%
The published score is the amazon.co.uk star rating times 20. A listing with no customer-review line scores 0. A sample under 30 reviews loses 16 points where the score note says so. That deduction is part of the same star formula, not a second weight. Price and the written review themes stay in the take, not in a hidden percentage.
Independent review
Last updated: 23.10.2026
8 sources checked
Mini multi tool buying guide
Name the job, then the torque, the shank or the blade, and only then the price. Piece count, a folded measurement and a compatibility sentence are the three shortcuts that pick the wrong tool.
What is a mini multi tool?
A mini multi tool is a small hand tool for screws, a short craft job, or a lever you keep on a keyring or in a bag. In the UK the same search covers four tools that do not replace each other: a hand ratchet bit set, a low-torque electric driver, a pen-sized rotary tool, and a folding pocket tool. Name the job before you compare shelf prices. A ratchet drives flat-pack and cupboard screws. An electric driver with a printed fraction of a newton-metre is for laptop, phone and model screws.
Best for
Someone fitting flat-pack who wants a ratchet case and a large review file
Someone who wants a pocket lever without a blade on the listing
Not ideal for
Furniture bolts that need more than a stated 0.5 Nm electric cap
A child, or anyone who cannot describe a blade they mean to carry
Mistakes to avoid
1
Treating piece count as quality
A 24-bit ratchet and a 67-piece driver kit are different jobs. Read torque, speed, weight and the review sample before the number in the title.
2
Treating folded size as blade length
A folded-size cell is not the cutting edge. The GOV.UK folding exception is about a non-locking knife of 3 inches or less. A lock sits outside it. A plane sentence on a listing is not a clearance.
3
Assuming every pen is a 3.2 mm collet
A common shank is 3.2 mm, with smaller sizes also used. A compatibility sentence is not a diameter. Stop if the collet is loose, and do not set a long runtime bullet against reviews that describe short runs.
What to weigh up
Job, torque and the shank
High
Name the job first. A hand ratchet, a low-torque electric driver, a rotary pen and a keyring do not replace each other. For a ratchet, read a tooth count or swing angle if it is printed. For a driver, read newton-metres. A stated 0.5 Nm electric cap is for laptop, phone and model screws, not furniture bolts. For a pen, ask the shank. A common collet is 3.2 mm, plus 2.4 mm, 1.6 mm and 0.8 mm. No compatibility sentence replaces a printed diameter. Stop if the collet is loose.
Blade, sample and conflicts
High
If a blade is mentioned, use the England and Wales rule in Criminal Justice Act 1988 section 139 and the GOV.UK folding exception, and the Scottish exemption in the 1995 Act section 49. A lock sits outside the folding exception. Folded size is not the cutting edge. Prefer the larger review sample when prices in the same family are close. A listing with no review line has no star evidence. If two cells disagree on weight or speed, keep both. A package weight is not a keyring weight.
Which option suits you?
Three typical situations, each with a recommendation from this comparison.
🔧
Flat-pack or a bike
You want a hand ratchet for cupboard screws and tight corners, and you want a large review file. The Saker 42-in-1 set is the top pick, score 92, at about £29.74, from 4.6 and 908 reviews. The APEXSELECT 24-bit set is the same kind of tool only if 17 reviews is enough for you.
You need a stated electric torque, not a furniture driver. The STREBITO kit caps the electric drive at 0.5 Nm, score 88, at about £29.99, from 4.4 and 335 reviews. Reviews use it on laptops and phones. Do not put it on furniture bolts.
You want a pocket or car lever, and the listing should not be selling you a knife. The GIRIAITUS X9 is the best value, score 90, at about £22.54, from 4.5 and 1,672 reviews. UK reviews in the file say it is not bladed. The BDHI key is lighter and cheaper, and it does not take that place.
A mini multi tool is a small hand tool for screws, a short craft job, or a lever you keep on a keyring or in a bag. On amazon.co.uk the name covers a hand ratchet bit set, a low-torque electric driver, a pen-sized rotary tool and a folding pocket tool. Those four do not replace each other. Name the job, then read any stated torque or speed, the weight, and whether a blade is listed. A folded measurement is not a cutting-edge length.
How do you choose a ratchet, a driver or a rotary pen?
Choose a hand ratchet for flat-pack and cupboard screws, and read a tooth count if the listing prints one. Choose an electric driver only when a newton-metre figure is printed. A cap around half a newton-metre is for laptop, phone and model screws, not furniture bolts. Choose a rotary pen for short craft cuts, and ask the shank. A common collet is 3.2 mm, with 2.4 mm, 1.6 mm and 0.8 mm also used. A compatibility sentence is not a diameter. Stop if the collet works loose.
Can you carry a bladed mini multi tool in the UK?
In England and Wales, section 139 of the Criminal Justice Act 1988 restricts having a blade in public. GOV.UK describes an exception for a non-locking folding pocketknife with a cutting edge of 3 inches or less. Crown Prosecution Service guidance says a lock sits outside that exception, and you have to show a good reason. Most knife sales to under-18s are illegal, with that folding exception. Scotland uses section 49 of the Criminal Procedure (Scotland) Act 1995. A folded-size cell is not the cutting edge.
Will a rotary pen take standard 3.2 mm bits?
Dremel’s UK collet page documents 3.2 mm as a common shank, plus 2.4 mm, 1.6 mm and 0.8 mm. A pen that only says it is compatible has not printed a diameter, and none of the rotary pens here prints one. A review on one listing says those bits do not fit. Another listing’s reviews say some bits miss the supplied collets. Treat the compatibility line as a claim to check. If you already own 3.2 mm bits, compare hosts in the Dremel multi-tool comparison.
Does a high piece count mean a better mini multi tool?
No. Piece count is a contents line, not a quality score. A ratchet set and an electric driver kit are different jobs even when both titles shout a number. Read torque or speed, weight and the review sample before the number in the title. Five stars from a small number of reviews is weaker evidence than a slightly lower line from several hundred. A listing with no review line has no star evidence. When two tools in the same family are close in price, prefer the larger sample.
What should you do when two listing cells disagree?
Keep both figures and do not average them. One pocket tool in this comparison prints 157 g in a bullet and 400 g in the weight cell. One rotary pen’s bullets give a speed range, while the minimum-speed cell prints only the top figure. Another pen prints the same revolutions per minute in both the minimum and the maximum cell, so there is no stated range. A package weight is not the weight of a keyring. If the live amazon.co.uk page still disagrees with itself, treat that specification as unsettled.
What does the Consumer Rights Act change?
The Consumer Rights Act 2015 says goods must be of satisfactory quality. Section 22 gives a short-term right to reject, normally 30 days, when the goods are faulty. That is a shopper’s remedy. It is not evidence that a thin review sample will last. No listing in this comparison prints a UKCA declaration. BS EN 62841-1 is the general identifier for electric hand-held tools. A citation of that identifier is not proof that a particular pen was certified to it. Nothing on this page was measured in a lab.
When should you stop or get advice?
Stop if a disc or a bit leaves the collet. Do not use a low-torque electric driver on furniture bolts, and do not treat a long runtime bullet as fact when reviews describe short runs. Get advice before you carry a blade you cannot describe, before you treat a glass breaker as rescue kit, and if an employer must assess vibration. The Health and Safety Executive’s example near 7 m/s² is for angle grinders, not these pens. Do not buy a blade or a spinning disc as a child’s gift.
Our verdict
The top pick is the Saker 42-in-1 magnetic ratchet screwdriver set. The score is 92, from 4.6 and 908 amazon.co.uk reviews, at about £29.74. It is a hand ratchet for flat-pack, and it is the highest star line in this set with more than 100 reviews. The material cell says zinc alloy and the bullets say an aluminium handle. Best value is the GIRIAITUS X9 pry-bar pocket multi tool at about £22.54, score 90 from 4.5 and 1,672 reviews. UK reviews in the file say it is not bladed. A cheaper key does not take that place.
Peter F. is the editor for DIY & tools at productscompared.co.uk. Comparisons in this category are checked against amazon.co.uk listings, review evidence and public UK sources.
Updated: 23.10.2026
8 sources checked
Guides to mini multi tools
Guides on what to look for, how to use a product, and common mistakes.
This page contains affiliate links to amazon.co.uk. If you buy through them, we may earn a commission at no extra cost to you. Star ratings and review counts are from those listings. This is not a lab test, and a commission does not change the scores.