Can I use these hex shank drill bits in a regular drill chuck?

Yes, the 1/4" hex shank fits directly into impact drivers and quick-change chucks. It also works with standard three-jaw keyless or keyed drill chucks by clamping onto the hex flats. Ensure your drill's chuck can securely grip a 1/4" hex shank for optimal performance.

What materials can these hex shank twist drill bits drill through?

These S2 steel bits are designed for drilling into metal, wood, and plastic. The hardness of S2 steel makes them suitable for general-purpose fastening and light drilling tasks. For harder materials like hardened steel or masonry, specialized bits would be required.

How do I choose the right hex bit size for my task?

This set includes both SAE (Imperial) and Metric sizes. For fasteners with hex sockets, match the bit size precisely to the socket to prevent stripping. The set provides 12 SAE sizes from 5/64" to 5/16" and 12 metric sizes from 1.5mm to 8mm, covering most common applications.

How to use the magnetic extension with these hex bits?

Simply insert the 1/4" hex shank of any bit into the 60mm magnetic extension socket. The strong magnet will securely hold the bit, allowing you to attach it to your power tool. This magnetic feature helps prevent bits and fasteners from falling during operation.

Are these hex bits suitable for impact drivers in India?

Yes, these 1/4" hex shank bits are made from durable S2 steel and are designed to withstand the torque of impact drivers. They are suitable for use with impact drivers commonly found in workshops and construction sites across India.

How to buy an original PAKNMAN hex bit set in India?

PAKNMAN hex bit sets are imported from authorized US retailers and authorized brand partners and factory-sealed. All customs duties and GST are pre-paid by crowcrowcrow and included in the listed INR price. Delivery is via ExpressBox tracked shipping across Indian pincodes.

PAKNMAN 25-Piece Hex Bit Set | 1/4" Hex Shank, Metric & SAE S2 Steel

Name: PAKNMAN 25-Piece Hex Head Allen Wrench Drill Bit Set, 1/4" (6.35mm) Magnetic Extension, Metric & SAE S2 Steel Hex Bits Set, 1" (25.4mm) Long
Brand: PAKNMAN
SKU: naz6634
Price: 1614.00 INR
Availability: OutOfStock

About this item

PAKNMAN's 25-piece hex head Allen wrench drill bit set provides robust S2 steel construction for demanding applications. This set includes 12 SAE sizes (5/64" to 5/16") and 12 metric sizes (1.5mm to 8mm), all featuring a 1/4" hex shank compatible with most power tools. The included 60mm magnetic extension socket ensures a secure grip on bits and fasteners, reducing slippage and enhancing efficiency for tasks in India's diverse workshops and construction sites.

The S2 steel material offers superior hardness and durability, making these bits suitable for industrial use and frequent DIY projects. The magnetic feature of the extension socket provides strong adsorption, ensuring bits and fasteners are held securely, which is crucial for intricate work or when operating in awkward positions. This set is designed for pneumatic screwdrivers, electric screwdrivers, drills, and pistol drills, offering versatility for various fastening needs.

Imported directly and cleared through Indian customs, this PAKNMAN set arrives with all duties and GST pre-paid. Buyers in India can expect reliable performance for metal, wood, and plastic applications, with the convenience of a comprehensive metric and SAE selection in one package. Delivery is handled via ExpressBox for timely arrival across Indian pincodes.

Key Features

S2 Material Forging — The drill bit made of high quality S2 steel material is durable and suitable for industrial use.
SAE — 1/4 inch hex handle 12 piece hex bits sizes include 5/64 inch, 5/64 inch, 3/32 inch, 3/32 inch, 7/64 inch, 1/8 inch, 9/64 inch, 5/32 inch, 3/16 inch, 7/32 inch, 1/4 inch, 5/16 inch.
Metric — 1/4 inch hex handle 12 piece hex bits sizes include 1.5mm, 1.5mm, 2mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 5mm, 6mm, 7mm, 8mm.
60mm Magnetic Extension Socket — Universal 1/4 inch hex shanks fit a variety of quick-change chucks and hexagon tools for pneumatic screwdrivers, electric screwdrivers, pneumatic drill, drill, pistol drills, screwdrivers.
Magnetic — This magnetic bit holder is super magnetic, with good adsorption, grab bits and fasteners securely, not easy to fall off during the process.

Why choose this product

Precision Engineering for Indian Trades

PAKNMAN's hex bit set is forged from S2 steel, offering industrial-grade durability and precision. Unlike generic bits that can strip easily, these are engineered for high torque applications. The inclusion of both metric and SAE sizes ensures compatibility with a vast array of tools and fasteners commonly found in India, from imported machinery to local hardware. The magnetic extension provides a secure hold, crucial for efficient work in workshops or on-site, reducing fumbles and speeding up tasks. This set is designed for professionals and serious DIYers who demand reliability and performance.

Ideal for Impact Drivers & Versatile Use

This set is perfect for users with impact drivers or electric screwdrivers needing precise hex engagement. It's also suitable for standard drills with quick-change chucks. Those who frequently work with both metric and imperial fasteners, or require bits for machinery, automotive repairs, or furniture assembly, will find this set invaluable. However, users primarily needing bits for masonry or very large diameter holes should consider specialized drill bits, as these hex bits are designed for screw and bolt heads.

How to use

Choose the appropriate hex bit (SAE or Metric) that precisely matches the size of the screw or bolt head you need to fasten or loosen. Ensure a snug fit to prevent cam-out and damage. — Select the Correct Bit
Insert the hex shank of the selected bit into the 60mm magnetic extension socket or directly into your impact driver, electric screwdriver, or drill's quick-change chuck. The magnetic extension provides a secure hold. — Attach to Tool
Apply the bit to the fastener and engage your power tool. Use appropriate speed and torque settings for the material and fastener type. The S2 steel construction is designed for durability under load. — Fasten or Loosen

Example scenarios

Typical situations where PAKNMAN 25-Piece Hex Head Allen Wrench Drill Bit Set helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

Assembling imported furniture or machinery in Indian homes or workshops.

How this product helps

This set provides both metric and SAE sizes, ensuring compatibility with fasteners on imported goods. The S2 steel bits and magnetic extension offer durability and ease of use for precise assembly tasks, reducing the need for multiple tool purchases.

Scenario 2

Illustrative example

Where it helps

Performing automotive repairs or maintenance on vehicles with mixed fastener types.

How this product helps

The comprehensive range of SAE and metric hex sizes, combined with the strength of S2 steel, makes this set ideal for working on various vehicle components. The magnetic extension helps manage small fasteners in tight engine bay spaces, common in Indian auto repair scenarios.

Specifications & installation

Specifications

Primary Material	S2 Steel
Coating	Powder Coated

Installation & usage

Bit Sizes (SAE)	5/64", 5/64", 3/32", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16"
Bit Sizes (Metric)	1.5mm, 1.5mm, 2mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 5mm, 6mm, 7mm, 8mm
Shank Diameter	1/4" (6.35mm)
Magnetic Extension	Yes, 60mm
Compatible Tools	Impact drivers, electric screwdrivers, drills, pneumatic screwdrivers
Suitable Materials	Metal, Wood, Plastic
Number of Bits	24 (22 hex bits + 1 magnetic extension)
Set Includes	24 Hex Bits (12 SAE, 12 Metric) + 1 Magnetic Extension Socket

How we compare

Feature	PAKNMAN 25-Piece Hex	Others
Material & Durability	S2 Steel forging for high hardness and wear resistance, suitable for impact drivers.	Varies by brand; many local sets use CR-V steel, which is less durable for high-torque applications.
Size Range	Comprehensive 12 SAE (5/64"-5/16") and 12 Metric (1.5mm-8mm) sizes.	Often limited to Metric or SAE, or a smaller selection, typically priced ₹300-₹700 for a 20-piece set.
Magnetic Extension	Includes a 60mm magnetic extension for secure bit holding and easy fastener pickup.	Magnetic extension often sold separately or not included in basic sets.
Cost per Bit (approx.)	25-piece set — ₹64.56 per piece	Local sets typically range from ₹15-₹35 per bit, depending on brand and material.
Compatibility	1/4" Hex shank fits impact drivers, electric screwdrivers, and quick-change chucks.

SKU	naz6634
GTIN	0793481246509
Brand	PAKNMAN
Model Name	PA004
Part Number	PA004
Material	S2 Steel
Finish Type	Powder Coated
Drive System	Hex
Shank Style	Hex
Number of Pieces	25
Bit Length	1" (25.4mm)
Extension Length	60mm (2.36")
Item Weight	0.181 kg (6.3 oz)
Package Dimensions	16.4 cm x 11.6 cm x 1.3 cm (6.5" x 4.57" x 0.51")
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

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Spec
Price

PAKNMAN 25-Piece Hex Head Allen Wrench Drill Bit Set, 1/4" (6.35mm) Magnetic Extension, Metric & SAE S2 Steel Hex Bits Set, 1" (25.4mm) Long

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