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Bosch HSS Drill Bit 4mm - 10 Pcs/Pack

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SATA ST95164SC 21” Plastic Tool Box

Makita DHP487RF1J 18V Cordless Hammer Drill - 1 Battery + Charger
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Bosch HSS Drill Bit 4mm - 10 Pcs/Pack
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Delivery by Friday, 31 Jul
- Designed for precision drilling in wood, metal, and plastic. Made from high-speed steel (HSS), these drill bits offer exceptional durability, sharpness, and long-lasting performance, ensuring clean and accurate holes with every use. The 4mm size is perfect for a variety of applications, making it a versatile tool for both professionals and DIY enthusiasts. With 10 drill bits in the pack, you'll have plenty for your tasks, ensuring efficiency and reliability. Bosch’s quality engineering guarantees that these drill bits will stand up to demanding drilling tasks.
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Delivery by Friday, 31 Jul

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Frequently Bought Together
Everything you need in one click

Bosch HSS Drill Bit 4mm - 10 Pcs/Pack

Empiral Hawk UV Protected Safety Goggles, Used for Eye Protection, Clear Lens - Pack of 12

SATA ST95164SC 21” Plastic Tool Box

Makita DHP487RF1J 18V Cordless Hammer Drill - 1 Battery + Charger
Individual Price
26.23Buy selected items separately
Bundle Price
Features & Benefits
High-Speed Steel (HSS) Construction
Made from durable high-speed steel, these drill bits are ideal for drilling through a variety of materials, including wood, metal, and plastic, ensuring excellent performance and longevity.
Pack of 10 Bits
The set includes 10 pieces of 4mm drill bits, providing great value for money and ensuring that you always have a backup when needed, ideal for high-volume projects.
Precision Ground Tip
The finely ground tip ensures accurate, smooth holes with reduced friction, allowing for clean and precise drilling, reducing the need for rework and improving project efficiency.
Versatile Material Compatibility
Suitable for use in a wide range of materials such as wood, metal, plastic, and PVC, making it a versatile choice for both DIY enthusiasts and professional tradespeople.
Durable and Long-Lasting
The high-quality HSS construction offers excellent wear resistance, ensuring the bits maintain their sharpness for extended periods, reducing the need for frequent replacements.
Efficient Drilling
Designed for fast, efficient drilling, these bits reduce working time and provide consistent performance, enhancing productivity during both light and heavy-duty tasks.
Reliable Performance
The Bosch 4mm HSS drill bits are built to withstand demanding use, offering superior cutting performance without overheating, making them suitable for a wide range of drilling applications.
Standard Drill Compatibility
These bits are compatible with most standard power drills, making them easy to use and install, ensuring quick and hassle-free setup for users.
Key Specifications
Custom Stock Status
In Stock
Weight
0.02 kg
Size
10 X 4MM
Quantity Unit
PKT
Brands
Bosch
Item Type
Drill Bit
Distributor
Authorized Distributor
Products Ranking
Top 50 in Twist Drill Bits
Frequently Asked Questions
What is included in the Bosch HSS Drill Bit 4mm 10 Pcs Pack, and what makes it stand out?
This is a set of ten 4mm high-speed steel drill bits designed for precision drilling in wood, metal, and plastic. The bits feature a precision ground tip for clean, accurate holes and durable construction for long-lasting performance, making it suitable for both professional and DIY tasks.
Which materials can I drill with these 4mm Bosch bits?
They are suitable for drilling through wood, metal, plastic, and PVC, offering versatile use across common project materials.
What does the precision-ground tip mean for my drilling results?
A precision-ground tip reduces wandering, provides smoother entry, and helps you achieve cleaner, more accurate holes with less rework.
When should I choose a 4mm bit for a project?
A 4mm bit is ideal for pilot holes, smaller holes for screws or dowels, and fastening hardware where a precise, small-diameter hole is required.
How should I use these bits with my drill for best results?
Secure your workpiece, insert the bit into a standard drill chuck, select an appropriate speed for the material, apply steady pressure without forcing, and periodically withdraw to clear chips. For metal, consider a slight lubricant to reduce heat.
Are these bits compatible with standard drill chucks?
Yes, they are designed to fit standard drills with common chucks, typically 1/4 inch (6.35mm) shanks, ensuring quick and easy bit changes.
How should I care for and store the bits to keep them sharp?
Wipe bits clean after use, dry thoroughly, and store them in the provided case or a protective organizer to prevent rust and maintain edge integrity. A light coat of oil can be applied if you won’t use them for an extended period.
What safety precautions should I follow when using these drill bits?
Wear eye protection, secure the workpiece, use proper drill speed for the material, don’t apply excessive force, and keep hands away from the rotated bit. Allow bits to cool if drilling metal for extended periods.
Is this 10-pack a good value for frequent projects?
Yes. Having ten bits in one pack provides a ready supply for multiple tasks, reduces downtime from changing bits, and generally offers a favorable price-per-bit versus purchasing singly.
How does the 4mm 10pc Bosch pack compare to a 4mm 6pc Bosch pack on Fepy?
Both packs use the same 4mm HSS design with precision-ground tips, but the 10pc pack provides more bits for higher-volume work and typically offers better value for money per piece. Compare the two here: https://fepy.com/product/bosch-hss-drill-bit-4mm-6-pcs-pack
How does this Bosch 4mm 10pc pack compare to a Makita 4mm 10pc pack on Fepy?
Both offer identical 4mm bit size and a 10-piece set, but brand differences may affect tip geometry, cutting efficiency, and price. See Makita’s 4mm 10pc option here: https://fepy.com/product/makita-hss-drill-bit-4mm-10-pcs-pack
Can these bits be used in both cordless and corded drills?
Yes. They work well in both cordless and corded drills as long as the chuck accommodates a standard 4mm bit shank and you follow appropriate speed recommendations for the material being drilled.
Frequently Asked Questions
This is a set of ten 4mm high-speed steel drill bits designed for precision drilling in wood, metal, and plastic. The bits feature a precision ground tip for clean, accurate holes and durable construction for long-lasting performance, making it suitable for both professional and DIY tasks.
They are suitable for drilling through wood, metal, plastic, and PVC, offering versatile use across common project materials.
A precision-ground tip reduces wandering, provides smoother entry, and helps you achieve cleaner, more accurate holes with less rework.
A 4mm bit is ideal for pilot holes, smaller holes for screws or dowels, and fastening hardware where a precise, small-diameter hole is required.
Secure your workpiece, insert the bit into a standard drill chuck, select an appropriate speed for the material, apply steady pressure without forcing, and periodically withdraw to clear chips. For metal, consider a slight lubricant to reduce heat.
Yes, they are designed to fit standard drills with common chucks, typically 1/4 inch (6.35mm) shanks, ensuring quick and easy bit changes.
Wipe bits clean after use, dry thoroughly, and store them in the provided case or a protective organizer to prevent rust and maintain edge integrity. A light coat of oil can be applied if you won’t use them for an extended period.
Wear eye protection, secure the workpiece, use proper drill speed for the material, don’t apply excessive force, and keep hands away from the rotated bit. Allow bits to cool if drilling metal for extended periods.
Yes. Having ten bits in one pack provides a ready supply for multiple tasks, reduces downtime from changing bits, and generally offers a favorable price-per-bit versus purchasing singly.
Both packs use the same 4mm HSS design with precision-ground tips, but the 10pc pack provides more bits for higher-volume work and typically offers better value for money per piece. Compare the two here: https://fepy.com/product/bosch-hss-drill-bit-4mm-6-pcs-pack
Both offer identical 4mm bit size and a 10-piece set, but brand differences may affect tip geometry, cutting efficiency, and price. See Makita’s 4mm 10pc option here: https://fepy.com/product/makita-hss-drill-bit-4mm-10-pcs-pack
Yes. They work well in both cordless and corded drills as long as the chuck accommodates a standard 4mm bit shank and you follow appropriate speed recommendations for the material being drilled.
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