41Pcs Hex Bit Set, Dual Length Design, Precision CNC Machined, Resist Rust, for Impact Drill Home Auto and Industrial Repair

$87.99

  • S2 alloy tool steel with hardened cores
  • Manganese phosphating resists surface rust
  • Includes 6 cm magnetic extension bar
  • Standard 1/4 inch quick change shanks
  • Covers ten metric and ten SAE sizes

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41Pcs Hex Bit Set, Dual Length Design, Precision CNC Machined, Resist Rust, for Impact Drill Home Auto and Industrial Repair
41Pcs Hex Bit Set, Dual Length Design, Precision CNC Machined, Resist Rust, for Impact Drill Home Auto and Industrial Repair
$87.99
Specifications
ColourBlack
Dimensions11 × 22 × 33 cm
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  • Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

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01DRILL & SCREWDRIVER ACCESSORIES

Precision for every fastener

A complete collection of forty-one bits, organised by size and length, ready to meet the demands of any mechanical task. The black-finished set sits compactly in a workshop drawer or on a benchtop, offering immediate access to the correct driver for the job at hand.

Designed for DIY enthusiasts and professional technicians alike, this set handles household repairs, vehicle maintenance, and industrial assembly with steady torque transmission and reliable grip.

41Pcs Hex Bit Set, Dual Length Design, Precision CNC Machined, Resist Rust, for Impact Drill Home Auto and Industrial Repair
41Pcs Hex Bit Set, Dual Length Design, Precision CNC Machined, Resist Rust, for Impact Drill Home Auto and Industrial Repair

02MATERIALS

Forged from S2 alloy tool steel

Each bit is constructed from S2 alloy tool steel, a material chosen for its high strength and durability under load. The tips are precision CNC machined with hardened cores, ensuring they maintain their shape even after repeated use against tough fasteners. This robust construction provides the backbone for consistent performance across diverse applications.

41Pcs Hex Bit Set, Dual Length Design, Precision CNC Machined, Resist Rust, for Impact Drill Home Auto and Industrial Repair

03FINISH

Manganese phosphating for lasting protection

The surface of every bit is treated with manganese phosphating, a process that creates a durable, dark finish. This coating helps resist rust, keeping the tools in prime condition even in humid workshops or garages where moisture might otherwise compromise standard steel components over time.

41Pcs Hex Bit Set, Dual Length Design, Precision CNC Machined, Resist Rust, for Impact Drill Home Auto and Industrial Repair

04DESIGN

Dual lengths for varied working conditions

The set includes both two-inch short bits and four-inch long bits for each size. The shorter, thickened bits transmit torque accurately with minimal power loss, ideal for general driving. The longer bits reach into tight, confined spaces, allowing you to engage screws that are deep within assemblies or hard to access directly.

FUNCTION

Magnetic tips hold screws securely

Integrated magnetic tips firmly hold screws in place, preventing them from falling out during positioning. The magnetism remains consistent even after repeated use, ensuring reliable engagement every time. A six-centimetre magnetic extension bar is included, adding further reach and control for awkward angles.

COMPATIBILITY

Universal fit for most power tools

All forty-one bits feature standard one-quarter-inch quick-change hex shanks, making them compatible with the majority of power drills and screwdrivers. The range covers ten metric sizes from 1.5mm to 8mm and ten SAE sizes from 5/64" to 5/16", ensuring a match for nearly any fastener encountered in daily repair work.

AT A GLANCE

The key points

  • S2 alloy tool steel with hardened cores
  • Manganese phosphating resists surface rust
  • Includes 6 cm magnetic extension bar
  • Standard 1/4 inch quick change shanks
  • Covers ten metric and ten SAE sizes

About this product

Parts List: 20 x Long Bit (Metric + SAE) 20 x Short Bit (Metric + SAE) 1 x Black Extension Bar Highlight [41 Piece Hex Screwdriver Bit Set] This complete set includes 41 hex bits, covering 10 metric sizes: 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 5mm, 6mm, 7mm, 8mm; and 10 SAE sizes: 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 3/16″, 7/32″, 1/4″, 5/16″. Every size comes in two lengths: 2 inch (5 cm) short bits and 4 inch (10 cm) long bits. A 2.36 inch (6 cm) magnetic extension bar is included. All bits feature standard 1/4″ quick change hex shanks, compatible with most power tools [Premium Build] These hex bits are constructed from S2 alloy tool steel. The tips are precision CNC machined with hardened cores for superior overall strength. The surface is treated with manganese phosphating to resist rust [Dual Length Design] The set combines 2 inch short bits and 4 inch extended bits to fit diverse working conditions. 4 inch long bits are engineered for tight, confined spaces. Thickened 2 inch short bits transmit torque from power tools accurately and steadily with minimal power loss [Magnetic Tips] Magnetic bit heads firmly hold screws, with consistent magnetism that does not weaken after repeated use [Wide Application] Ideal for household repairs, vehicle maintenance, and industrial equipment assembly. Perfect for DIY enthusiasts and professional technicians, delivering steady, reliable fastening performance across all repair tasks Detailed 41 piece metric and SAE hex bit set with 2″ (5 cm) short and 4″ (10 cm) long bits, plus a magnetic extension bar. Crafted from hardened S2 steel with anti rust coating, 1/4″ quick change shanks fit most power tools for household, auto and industrial repair Key Features: Surface manganese phosphating treatment to resist rust effectively Specifications: Composition: Alloy Steel Bit Lengths: 10 cm/4 in, 5 cm/2 in Extension Bar Length: 6 cm/2.36 in Note: 1. The actual color of the product may vary slightly from the images shown. We strive to provide accurate color representation. 2. Please allow for minor dimensional differences due to manual measurement.

[41 Piece Hex Screwdriver Bit Set] This complete set includes 41 hex bits, covering 10 metric sizes: 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 5mm, 6mm, 7mm, 8mm; and 10 SAE sizes: 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 3/16″, 7/32″, 1/4″, 5/16″. Every size comes in two lengths: 2 inch (5 cm) short bits and 4 inch (10 cm) long bits. A 2.36 inch (6 cm) magnetic extension bar is included. All bits feature standard 1/4″ quick change hex shanks, compatible with most power tools [Premium Build] These hex bits are constructed from S2 alloy tool steel. The tips are precision CNC machined with hardened cores for superior overall strength. The surface is treated with manganese phosphating to resist rust [Dual Length Design] The set combines 2 inch short bits and 4 inch extended bits to fit diverse working conditions. 4 inch long bits are engineered for tight, confined spaces. Thickened 2 inch short bits transmit torque from power tools accurately and steadily with minimal power loss [Magnetic Tips] Magnetic bit heads firmly hold screws, with consistent magnetism that does not weaken after repeated use [Wide Application] Ideal for household repairs, vehicle maintenance, and industrial equipment assembly. Perfect for DIY enthusiasts and professional technicians, delivering steady, reliable fastening performance across all repair tasks

Additional information

Dimensions 11 × 22 × 33 cm
Colour

Black

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