Best Aiyun in 2026

[What You Will Have] 3 inch torx bit set-11pcs: T6, T7, T8, T9, T10, T15, T20, T25, T30, T35, T40

[Material] S2 alloy steel, material imported from Japan. Surface sandblasting treatment improves the fatigue resistance of the product

[Strong Magnetic] Can suck the screws easily when used it

[What You Will Have] 2 inch Security Star Bit Set -12pcs: T5, T6, T7, T8, T9, T10, T15, T20, T25, T27, T30, T40

[Material] S2 alloy steel, material imported from Japan. Surface sandblasting treatment improves the fatigue resistance of the product

[Strong Magnetic] Can suck the screws easily when used it

[What You Will Have] Set of 6 metric tap drill bit set M3x0.5 M4x0.7 M5x0.8 M6x1 M8x1.25 M10x1.5 Short size is not easy to shake and can drill accurately

[Easy Use]Fast replacement composite cone uses drill edged principle Drilling and tapping in one, one-step processing, which can drill, tap, deburr and counter holes on wood, copper, brass, aluminum, sheet metal and plastic greatly save processing steps and time costs, improve working efficiency

[Material] HSS4341 (high-speed steel) + titanium coating. Each tap drill is engraved with a size making, which is convenient for you to choose the size that suits you

[Clamping Range] Black 0.6 - 8mm , Silver 0.3 - 3.6mm The Chuck is small size and light weight, which will not bring extra burden to your operation

[Quick Change] 1/4 inch hex shank fits into power tools more easily and securely

Easily convert your cordless power screwdriver into a drill to quickly switch between different tasks reducing the amount of time needed for a project

[Clamping Range] 0.3 - 6.5mm The impact drill bit adapter is small size and light weight, which will not bring extra burden to your operation

[Quick Change] 1/4 inch hex shank fits into power tools more easily and securely

Easily convert your cordless power screwdriver into a drill to quickly switch between different tasks reducing the amount of time needed for a project

[Easy Use]Fast replacement composite cone uses drill edged principle Drilling and tapping in one, one-step processing, which can drill, tap, deburr and counter holes on wood, copper, brass, aluminum, sheet metal and plastic greatly save processing steps and time costs, improve working efficiency

[Material] HSS4341 (high-speed steel) + titanium coating. High speed steel is designed to ensure sharp, fast execution and withholds strength and efficiency. Each tap drill is engraved with a size making, which is convenient for you to choose the size that suits you

[Quick Change] 1/4 inch Hex Shank fits into all power tools more easily and securely, especially for locking into quick change chuck. Convenient ¼” hex shank features a tapered end to prevent over-tapping and includes a quick-change adapter for easy size change

[What You Will Have] 6 pieces - 2"(60mm)X2, 4"(100)mmX2, 6"(150mm)X2 of magnetic drill extension in the package, sufficient quantity and different sizes to meet your daily use and replacement needs

[Easy Use]Locking mechanism and strong built-in magnetism make it easy to pop up batch head automatically. In installation of pneumatic screwdriver, electric screwdriver, pneumatic drill, manual screwdriver and other installation for the hexagonal tool . Great for DIY work, household maintenance, and most general repairs

[Material] This magnetic extension set is made of industrial grade heavy-duty chrome-vanadium steel, durable, withstanding high pressure

Screwdriver bits made from high quality S2 steel material for ultimate durability, suitable for industrial use

12 piece phillips head drill bits size include 1.6mm*PH00, 2mm*PH0, 2.5mm*PH0, 3mm*PH1, 3.5mm*PH1, 4mm*PH1, 4.5mm*PH1, 5mm*PH1, 4mm*PH2, 4.5mm*PH2, 5mm*PH2, 6mm*PH2

6 piece flat head drill bit size include SL2, SL2.5, SL3, SL4, SL5, SL6

Screwdriver bits made from high quality S2 steel material for ultimate durability, suitable for industrial use

8 piece phillips head drill bits size include 2.5mm*PH0, 2.5mm*PH1, 4mm*PH1, 4mm*PH2, 4.5mm*PH1, 4.5mm*PH2, 5mm*PH2, 6mm*PH2

4 piece flat head drill bit size include SL3, SL4, SL5, SL6

COMPLETE: This precision bit set includes 64 of the most essential precision bits, a premium 4 mm aluminum screwdriver handle with magnetic socket, knurled grip, and swivel top—plus a flexible extension.

UNIVERSAL: From PS5 to Nintendo Switch, iPhone to Android, laptops, and more, the perfect selection of bits to fix your tech. With basic bits like Torx, and security screws like triwing and Pentalobe, you'll have what you need all in one kit.

PORTABLE STORAGE: The engineered foam insert and magnetic case will keep tools, components, and bits safely stored and transported. The inside of the lid serves as a convenient organizer and sorting tray.

The original electronics tool kit: Designed for computer, smartphone, tablet, and gaming repair, backed by thousands of free instructions.

Intentional selection: All the tools you need, nothing you don't: a 64 precision bit driver set, tweezers, flex extension, opening tools, and anti-static wristband.

Secure design: Magnetic case and foam insert ensure secure storage and transportation. Additionally, the inside of the lid serves as a sorting/organization tray.

Connectable accessory storage system to optimize storage space of the drill bits for wood, metal and plastic

Patented bit-bar design of the drill bits allows easy removal of bits and customizable placement

Clear lid allows you to easily see contents at glance

Connectable accessory storage system to optimize storage space of the drill bits set

Patented bit-bar design of DEWALT bit set allows easy removal of bits and customizable placement

Clear lid of the driver bit set allows you to easily see contents at glance

DCD771 in cordless drill combo kit features 2 speed transmission (0-450 / 0-1500 RPM)

DCD771 high performance motor of cordless tools combo kit delivers 300 unit watts out (UWO) of power ability completing a wide range of applications

DCD771 compact, lightweight design of the drill/ impact driver combo kit fits into tight areas

MUST HAVE - 10-Piece set XZN Triple Square Spline Bit Socket. Crafted and Designed to work on European automotive like: BMW, Mercedes, VW, Audi, Porsche, and most other European vehicles.

DURABLE - Drop-forged, Heat-treated S2 alloy steel bits, Reduce wear-outs. Hardened treated Chrome Vanadium steel sockets, Increase turning power.

LONGEVITY - Complete rust and corrosion resistance with fully polished, Chrome plated mirror finish sockets and Zinc Phosphate bits treatment.

Removable Power Tools Accessory Case

Quick Release, 72 Tooth Ratchet for high torque ratcheting

Durable anti-slip vinyl grip bit driver with maximum comfort.

TOOL-CHECK PLUS BITS ASSORTMENT WITH RATCHET + SOCKETS

TOOL-CHECK PLUS BITS ASSORTMENT WITH RATCHET + SOCKETS

TOOL-CHECK PLUS BITS ASSORTMENT WITH RATCHET + SOCKETS

PREMIUM - 32-Piece Allen socket set, Features a wide range of SAE & Metric Hex Bit Sockets. Crafted and Designed with superior materials for increased torque and unmatched hardness.

DURABLE - Drop-forged, Heat-treated S2 alloy steel bits, Reduce wear-outs. Hardened treated Chrome Vanadium steel hex bit socket, Increase turning power.

LONGEVITY - Complete rust and corrosion resistance with fully polished, Chrome plated mirror finish sockets and Zinc Phosphate bits treatment.

PREMIUM - 13-Piece set, Featured a wide range of Torx Bit Socket. Crafted and Designed with superior materials for increased torque and unmatched hardness.

DURABLE - Drop-forged, Heat-treated S2 alloy steel bits, Reduce wear-outs. Hardened treated Chrome Vanadium steel sockets, Increase turning power.

LONGEVITY - Complete rust and corrosion resistance with fully polished, Chrome plated mirror finish sockets and Zinc Phosphate bits treatment.

Multi-bit screwdriver / nut driver shaft holds 8 popular tips and converts to 3 nut driver sizes

Includes industrial strength heat treated bits: 3/8-Inch, 5/16-Inch and 1/4-Inch nut drivers, 1 and 2 Phillips, 1/4-Inch and 3/16-Inch slotted, T10 and T15 TORX, and 1 and 2 square recess

Interchangeable blade for fast and easy switch out; comfortable Cushion-Grip handle

1 of DEWALT Mechanics Tool Set, 205-Piece (DWMT81534)

1 of DEWALT Screwdriver Bit Set, Impact Ready, FlexTorq, 40-Piece (DWA2T40IR),Black/Silver IMPACT READY FlexTorq Screw Driving Set, 40-Piece

Klein Tools Multi-Bit Screwdriver Tool Kit includes the 11-in-1 multi-bit screwdriver / nut driver (Cat. No. 32500) , and the 6-in-1 multi-bit stubby screwdriver / nut driver (Cat. No. 32561)

11-in-1 multi-bit screwdriver / nut driver shaft holds 8 popular tips and converts to 3 nut driver sizes

11-in-1 includes industrial strength heat treated bits: 3/8-Inch, 5/16-Inch and 1/4-Inch nut drivers, #1 and #2 Phillips, 1/4-Inch and 3/16-Inch slotted, T10 and T15 TORX, and #1 and #2 square recess

Can be customised: The adaptable extra hard screw driver bit set offers the right tool for every work area. Bits can be swapped as needed to mix and match sets

Click-in system: The bit bundles engage securely in the click slots and you simply need to press the release tab to remove and change these

robust bits: Made from S2 modified steel with an optimised heat treatment process

Quick-change universal holder with locking mechanism to ensure a secure hold of the bits and fast bit changes

Reliable screw hold in the bit thanks to magnets integrated in the adapter

Colour-coded bits allow you to maintain an overview and find the right bit quickly

SCREWDRIVING AND DRILLING SET - 109 bits for a variety of household projects

STEEL DRILL BITS - Common drill bit sizes ideal for wood, metal, plastic, and masonry

SCREW DRIVING BITS - Variety of 1 in. and 2 in. screw driving bits

39 BITS FOR ELECTRONICS and Apple products 39 bit precision screwdriver set provides everything you need to work with electronics and precision fasteners. Including repair of most Apple products such as the Apple iPhone, MacBook, and Watch

POWERFUL MAGNETS for solid connections - electronic screwdriver bit set houses powerful magnets in the barrel to better secure the bits. The strong magnets easily pick-up and hold fasteners

EXTENDED REACH SCREWDRIVER: reversible barrel is standard on one side and extra-long on the other for hard-to-reach jobs. The 39 industrial-strength heat treated bits in the tiny screwdriver set are also extra-long for easier handling and access

Set Includes: Slotted 3.5, 4.5, 6.5mm | Phillips #1, #2 #3

Individually tested to 10,000 volts AC and rated to 1,000 volts AC for safety and peace of mind

SoftFinish cushion grip handle for comfort and control

Quick-change universal magnetic holder

Content: 32 pcs

Plastic case with belt clip

measurement_system

Extremely robust and durable

Suitable for 1/4" hex bits under DIN 3126-C 6,3 and E 6,3, ISO 1173 and Wera series 1 and 4, Wera Adaptor 870/1 for 1/4" sockets

Impact tough design – provides 10x life over standard bits, with an extended torsion zone, Hardened core and precision tip

Extended torsion zone – helps to absorb the torque peaks of impact drivers to avoid breakage

Precision-engineered bit tips – deliver a better fit and less cam-out