Cortool
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1/8 inch Cobalt Drill Bits (20Pcs), M35 HSS Metal Jobber Length Twist Drill Bit Set for Hard Metal, Stainless Steel, Iron, Copper, Aluminium, Brass, Plastic & Wood
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1/8 inch Cobalt Drill Bits (20Pcs), M35 HSS Metal Jobber Length Twist Drill Bit Set for Hard Metal, Stainless Steel, Iron, Copper, Aluminium, Brass, Plastic & Wood
1/8 inch Cobalt Drill Bits (20Pcs), M35 HSS Metal Jobber Length Twist Drill Bit Set for Hard Metal, Stainless Steel, Iron, Copper, Aluminium, Brass, Plastic & Wood
Item #: 102561255

1/8 inch Cobalt Drill Bits (20Pcs), M35 HSS Metal Jobber Length Twist Drill Bit Set for Hard Metal, Stainless Steel, Iron, Copper, Aluminium, Brass,

Item #: 102561255

GMD 1271

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Order now and get it around Thursday, July 30
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What Stands Out

Cobalt Composition
Crafted from M35 HSS, these bits offer superior hardness and heat resistance, ensuring longevity and precision when drilling through hard metals and tough materials.
Versatile Applications
Designed for a variety of materials including metal, plastic, and wood, this 20-piece set is perfect for both professional and DIY projects, meeting diverse drilling needs.
Jobber Length
The standard jobber length provides optimal reach and stability, making these drill bits ideal for deep holes and challenging tasks, enhancing user control and accuracy.

Product Details

Shop 1/8 inch Cobalt Drill Bits (20Pcs), M35 HSS Metal Jobber Length Twist Drill Bit Set for Hard Metal, Stainless Steel, Iron, Copper, Aluminium, Brass, Plastic & Wood online at a best price in The Gambia. B0DGGDFQLZ
Brand NameCortool
ModelUS10000000
Set NameCORTOOL 1/8 inch Cobalt Drill Bits (20Pcs) Set
Unit Count20.0 Count
ManufacturerCortool
Part NumberUS10000000
Number of Pieces20
Included Components1/8"Cobalt Drill Bits
Cutting Diameter0.13 Inches (0.3 cm)
Minimum Bore Diameter0.13 Inches (0.3 cm)
Material TypeHigh Speed Steel (M35 HSS Cobalt)
Finish TypesCobalt Added Coating
Shank TypeStraight
Surface RecommendationHard Metal, Stainless Steel, Iron, Copper, Aluminium, Brass, Plastic & Wood
Tool Flute TypeSpiral
Point StyleSplit Point
Number of Flutes2
MaterialHigh Speed Steel (M35 HSS Cobalt)
Finish TypeCobalt Added Coating
BrandCortool
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • Metal Workers

    Ideal for professionals working with hard metals like stainless steel and iron, ensuring clean and precise drilling.

  • DIY Enthusiasts

    Perfect for home projects where versatility is needed to drill through various materials, from wood to aluminum.

  • Industrial Use

    Designed for heavy-duty applications, making them suitable for manufacturing environments requiring reliable drill bits.

Not Suitable For
  • Casual Users

    Not suitable for one-time projects; may be more than necessary for occasional home use or light tasks.

Product Description

1/8 inch Cobalt Drill Bits (20Pcs), M35 HSS Metal Jobber Length Twist Drill Bit Set for Hard Metal, Stainless Steel, Iron, Copper, Aluminium, Brass, Plastic & Wood

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are 1/8 inch Cobalt Drill Bits used for?

    Answer: These drill bits are specifically designed for drilling into tough materials such as hard metal, stainless steel, iron, copper, aluminum, and brass. The cobalt content enhances their heat resistance and durability, making them ideal for industrial and professional applications. They are perfect for precision drilling tasks where standard bits may struggle, ensuring clean, accurate holes in your projects. Whether you’re working on metal fabrication, automotive repairs, or DIY projects, these bits will provide the reliability you need.
  • Question: How do M35 Cobalt Drill Bits differ from other drill bits?

    Answer: M35 Cobalt Drill Bits feature a higher cobalt content compared to regular high-speed steel (HSS) bits, typically around 5%. This feature enhances their ability to withstand higher temperatures and reduces wear during drilling. These bits maintain their sharpness longer compared to standard HSS bits, making them ideal for repetitive use on tough materials. If you frequently work with hard metals or require precision drilling in your projects, opting for M35 Cobalt bits will significantly improve your efficiency and outcomes.
  • Question: Can these drill bits be used on soft metals too?

    Answer: Yes, while 1/8 inch Cobalt Drill Bits excel at drilling hard metals, they can also be effectively used on softer metals like aluminum and brass. Their sharp cutting edges allow for smooth and clean drilling, reducing the risk of burrs and rough edges. When working with a variety of metal types, using cobalt drill bits ensures you have the versatility to handle both tough and softer materials without compromising performance.
  • Question: What is the length of the Jobber bits in this set?

    Answer: The Jobber length of these cobalt drill bits refers to their standard overall length, which is typically around 2.5 to 3 inches. This ensures that they can reach deep into materials while providing sufficient rigidity and stability during drilling. The Jobber design is versatile, making it suitable for general drilling tasks, and ensuring that you can work efficiently without worrying about bit flexing in tougher materials.
  • Question: How do I maintain the Cobalt Drill Bits?

    Answer: Proper maintenance of your Cobalt Drill Bits is crucial for longevity. After use, clean the bits with a soft cloth to remove metal shavings and debris that can dull the edges. Store them in a dry, organized container to prevent damage and corrosion. Additionally, using a suitable cutting fluid during drilling not only helps in cooling but can also extend the life of the bits by reducing friction. Regular maintenance will ensure optimal performance and efficiency in future tasks.
  • Question: What types of drills are compatible with these bits?

    Answer: The 1/8 inch Cobalt Drill Bits are compatible with most standard drill types, including electric drills, cordless drills, and drill presses. Ensure you have the correct chuck size for a secure fit. These versatile bits can be used in various projects, from home improvement tasks to professional manufacturing applications, making them an excellent choice for both hobbyists and pros. Always check that the drill is set to the appropriate speed and torque for the material you are working with.
  • Question: Can I use these bits for woodworking?

    Answer: While these cobalt drill bits are primarily designed for metalwork, they can be used for woodworking tasks where precise holes are required. However, it’s important to note that they may not be as efficient for soft materials like wood compared to standard wood drill bits, which are specifically designed for that purpose. If precision is key and you occasionally need to drill through wood, these bits can serve as an alternative solution, especially when working on mixed material projects.
  • Question: What should I consider when choosing drill bit sizes?

    Answer: Choosing the right drill bit size is essential for achieving the desired hole diameter in your project. The 1/8 inch size is commonly used for pilot holes, precision fittings, and light anchoring applications. Consider the material thickness and the type of fasteners or components you will be using. Having a range of sizes on hand allows for flexibility in your projects, enabling you to drill various diameters as needed without having to stop for resources.
  • Question: How many bits are included in this set?

    Answer: This set includes a total of 20 pieces of 1/8 inch Cobalt Drill Bits. Having multiple bits allows for extended use without interruption, as you can easily replace bits that may become dull or damaged. The generous quantity means you're equipped for larger projects or can keep a few spare bits for future work in metalworking, crafting, or repairs, ensuring you're always ready for your next task without the hassle of frequent replacements.
  • Question: Where can I buy 1/8 inch Cobalt Drill Bits?

    Answer: You can purchase 1/8 inch Cobalt Drill Bits (20Pcs) from Ubuy. They offer a convenient online shopping experience and have a variety of tool sets available, including high-quality drill bits. Ubuy is a trusted platform for many customers looking to find reliable products for their metalworking and DIY projects in The Gambia. Browse their selection to find the right tools for your needs!

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GMD 1271

Order now and get it around Thursday, July 30

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