How to choose the right screwdriver bit for my tool?

Select screwdriver bits based on the screw head type (slotted, cross, etc.) and size. Ensure the bit's shank (like the 1/4" hex shank here) matches your screwdriver or drill chuck. For Rocaris bits, consider the specific SL and PH sizes provided to match your screws for optimal grip and to prevent damage.

How to use Rocaris 10-piece magnetic screwdriver bits?

Insert the 1/4" hex shank firmly into your electric screwdriver, hand screwdriver, or drill chuck. The magnetic tip will then automatically hold the screw head. Align the bit with the screw and apply steady pressure while turning. Ensure the bit type (slotted or cross) and size match the screw head precisely.

What is the best screwdriver bit for heavy-duty use?

For heavy-duty applications, bits made from S2 alloy steel, like these Rocaris ones, are recommended due to their superior hardness and impact resistance. The 100mm length provides good reach, and the magnetic tip aids in preventing dropped screws during demanding tasks. Ensure your power tool's torque settings are appropriate for the screw and bit.

Can I use these screwdriver bits daily?

Yes, these Rocaris screwdriver bits are designed for frequent use. Made from durable S2 alloy steel with good wear resistance, they are suitable for daily tasks in both home and professional settings. Regular cleaning and proper storage will help maintain their performance over time.

Are Rocaris screwdriver bits safe to use?

Yes, Rocaris screwdriver bits are designed for safe use with compatible power tools. The strong magnetic tip helps prevent screws from falling, reducing the risk of injury or damage. Always ensure the bit is securely seated in your tool and that you are using the correct bit type and size for the screw to prevent cam-out.

What are the benefits of Rocaris screwdriver bits?

The benefits include durable S2 steel construction for longevity, strong magnetic tips for secure screw handling, a universal 1/4" hex shank for wide tool compatibility, and a versatile assortment of slotted and cross head types. These features enhance efficiency and precision for various fastening tasks.

How to buy an original Rocaris screwdriver bit set in India?

Purchase original Rocaris screwdriver bits from authorized importers like CrowCrowCrow. We source directly from authorized US retailers, ensuring factory-sealed products. All customs duties and GST are included, and delivery is via ExpressBox tracked shipping, providing a transparent and authentic purchase experience in India.

Rocaris 10-Piece Magnetic Screwdriver Bit Set | 100mm, 1/4" Hex Shank, S2 Steel

Name: Rocaris 100mm (3.93") Long Magnetic Screwdriver Bits Set | S2 Steel, 1/4" Hex Shank, 10-Piece
Brand: Rocaris
SKU: qzu8241
Price: 1614.00 INR
Availability: InStock

About this item

Rocaris 10-piece screwdriver bits offer robust performance for your DIY and professional needs. Crafted from high-grade S2 alloy steel, these bits are built for impact resistance and exceptional wear resistance, ensuring longevity even with heavy use. The strong magnetic tips securely lock screws, preventing slippage and damage to both the screw head and the bit, enhancing precision and efficiency in your work.

Each bit features a standard 1/4 inch (6.35mm) hex shank, making them universally compatible with a wide range of electric screwdrivers, hand screwdrivers, cordless drills, and air drills commonly used in India. The set includes a variety of essential bit types, such as slotted (SL6, SL5, SL4, SL3) and cross heads (PH2 in 6mm, 5mm, 4.5mm, 4mm; PH1 in 4mm, 3mm), catering to diverse fastening requirements.

Imported for the Indian market, these Rocaris screwdriver bits provide reliable performance for home repairs, furniture assembly, and professional trades. All customs duties and GST are included in the price, with delivery via ExpressBox tracked shipping. Get a secure grip on your projects with this versatile and durable set.

Key Features

Those Screwdriver Bits are made of S2 alloy steel which is anti-impact and tough, great wear resistant
Strong magnetic, good workmanship, high precision. each edge can be accurately locked screws, no damage to the screw and the screwdriver head
With 1/4 inch hex shaft, they are widely used on electric screwdrivers, hand screwdrivers, cordless drills, etc
There are different type screwdriver bit heads ,such as: Slotted head, cross head, which convenient to you, can meet your varied requirements
Fit for electric screwdrivers, hand screwdrivers, electric drills, air drills and so forth

Why choose this product

Engineered for Precision and Durability

Rocaris screwdriver bits are engineered from premium S2 alloy steel, a material renowned for its toughness and resistance to impact and wear. This ensures each bit can handle demanding tasks without deforming or breaking. The strong magnetic tips are crucial for preventing dropped screws, especially in tight spaces or during repetitive tasks. This precision is vital for professional work and DIY projects alike, ensuring a secure fit and reducing the risk of stripping screw heads. For Indian users, this means reliable performance for everything from furniture assembly to minor repairs, backed by a set designed for longevity.

Ideal for Home & Professional Use

This set is perfect for homeowners tackling DIY projects, furniture assembly, or general repairs. Professionals in construction, carpentry, and electronics will also find these bits indispensable for their daily tasks. If you frequently work with power tools and require reliable, well-fitting screwdriver bits, this set is a practical choice. However, if your work involves highly specialized screw types not covered by slotted or cross heads, or if you require bits for extremely high-torque industrial applications beyond standard power tools, you might need a more specialized set.

How to use

Choose the Rocaris screwdriver bit that matches the screw head type (slotted or cross) and size. Ensure the bit's tip configuration aligns perfectly with the screw's drive slot for optimal grip. — Select the Correct Bit
Firmly insert the 1/4 inch hex shank of the selected bit into the chuck of your electric screwdriver, cordless drill, or hand screwdriver. Ensure it is securely seated to prevent slippage during operation. — Insert Bit into Tool
Bring the magnetic tip of the bit into contact with the screw head. Apply steady, even pressure and begin driving the screw by rotating your tool. The magnetic tip will hold the screw, aiding in one-handed operation. — Engage Screw and Drive

Example scenarios

Typical situations where Rocaris 100mm (3.93") Long Magnetic Screwdriver Bits Set | S2 Steel helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

Assembling flat-pack furniture or mounting shelves in a new home.

How this product helps

The Rocaris 100mm bits provide the reach needed for recessed screws. The magnetic tip ensures screws stay attached to the bit, making alignment easier and preventing dropped hardware, speeding up the assembly process.

Scenario 2

Illustrative example

Where it helps

Performing routine maintenance on power tools or small appliances.

How this product helps

With a variety of slotted and cross head types, these bits cover common screw sizes found in electronics and household tools. The S2 steel construction ensures durability for frequent use, and the 1/4" hex shank fits most standard drills and screwdrivers.

Specifications & installation

Specifications

Primary Material	S2 Alloy Steel
Bit Types Included	Slotted (SL6, SL5, SL4, SL3), Cross (PH2, PH1)
PH2 Diameter Sizes	6mm, 5mm, 4.5mm, 4mm
PH1 Diameter Sizes	4mm, 3mm

Installation & usage

Number of Pieces	10
Compatible Tools	Electric screwdrivers, hand screwdrivers, cordless drills, air drills
Compatible Fastener Description	1/4 inch
Bit Tip Configuration	Magnetic Tip
Cost per use	10 bits at ₹1,614 — ₹161 per bit
Shelf life after opening	N/A (Durable Tool)
Reapplication math	N/A (Durable Tool)
Contraindications	Not for use with non-standard screw heads or extremely high-torque industrial applications beyond typical power tool use.
Allergens / common irritants

How we compare

Feature	Rocaris 100mm (3.93")	Others
Material Durability	S2 Alloy Steel for impact resistance and wear	Varies by brand; often hardened steel, may lack S2's impact resistance
Magnetic Tip Strength	Strong magnetic hold for secure screw engagement	Varies; some may have weaker magnetism or none
Bit Length	100mm (3.93") for extended reach	Commonly 50mm or 65mm; longer bits less frequent
Set Composition	10-piece set with varied SL/PH types and sizes	Sets vary widely; may have fewer types or sizes
Cost per bit	10 bits at ₹1,614 — ₹161 per bit	Local sets may range from ₹30-₹80 per bit depending on brand and quality

SKU	qzu8241
GTIN	0192543199270
Brand	Rocaris
Set Name	10pcs Screwdriver Bit Set
Material	S2 Steel
Color	Grey
Length	100mm (3.93")
Hex Shank Size	6.35mm (1/4")
Magnetism	Yes
Drive System	Hex
Drive End Style	Hex Shank
Item Weight	0.16 kg (0.35 lb)
Package Weight	0.16 kg
Package Dimensions	12.7cm x 12.7cm x 1.5cm
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers

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Spec
Price

Rocaris 100mm (3.93") Long Magnetic Screwdriver Bits Set | S2 Steel, 1/4" Hex Shank, 10-Piece

size: 10Pcs(Slotted+Cross)

Product details

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