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3.5mm Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bit of 5pcs with Straight Shank to Cut Through Hard Metals Such as Stainless Steel and Cast Iron, 5% Cobalt M35 Grade HSS-CO
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3.5mm Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bit of 5pcs with Straight Shank to Cut Through Hard Metals Such as Stainless Steel and Cast Iron, 5% Cobalt M35 Grade HSS-CO
M35 cobalt drill bits offer unmatched durability, higher hardness, and precision for all your metalworking needs.
3.5mm Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bit of 5pcs with Straight Shank to Cut Through Hard Metals Such as Stainless Steel and Cast Iron, 5% Cobalt M35 Grade HSS-CO
Item #: 45406746

3.5mm Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bit of 5pcs with Straight Shank to Cut Through Hard Metals Such as Stainless Steel

Item #: 45406746

ETB 2042

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M35 cobalt drill bits offer unmatched durability, higher hardness, and precision for all your metalworking needs.
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What Stands Out

Heat Resistance
Constructed from M35 cobalt steel, this drill bit withstands high temperatures, ensuring durability and longevity when cutting through tough materials like stainless steel and cast iron.
Precision Engineering
The straight shank design guarantees precise drilling and stability, allowing for cleaner cuts and reducing the risk of bit slippage during operation.
Versatile Material Compatibility
Designed specifically for hard metals, this drill bit efficiently tackles various challenging materials, making it an ideal choice for metalworkers and DIY enthusiasts alike.

Product Details

Shop 3.5mm Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bit of 5pcs with Straight Shank to Cut Through Hard Metals Such as Stainless Steel and Cast Iron, 5% Cobalt M35 Grade HSS-CO online at a best price in Ethiopia. B08P6ST62P
Brand NameLingGan
Model20-20-11-27-12-40
Set Name3.5 mm (5 Count)
Unit Count5.0 Count
ManufacturerLingGan
Part Number20-20-11-27-12-40
Number of Pieces5
Item Weight0.02 Kilograms
Item Dimensions2.76 x 0.14 x 0.14 inches (7 x 0.4 x 0.4 cm)
Minimum Bore Diameter3.5 Millimeters
Material TypeM35 Cobalt High Speed Steel
Finish TypesTitanium
Shank TypeStraight
Surface RecommendationStainless Steel,Cast Iron,Steel,Metals
Cutting Angle String135 Degrees
Tool Flute TypeSpiral
Point StyleTaper Point
Number of Flutes2
MaterialM35 Cobalt High Speed Steel
Finish TypeTitanium
BrandLingGan

Who Should Buy?

Suitable For
  • Professional Metalworkers

    Ideal for professionals who regularly drill into hard metals like stainless steel and cast iron for various applications.

  • Heavy-Duty Projects

    Perfect for projects requiring durable bits that can withstand high heat and tough materials without losing effectiveness.

  • Maintenance Technicians

    Beneficial for maintenance tasks that involve drilling into hardened materials, ensuring reliability and performance under pressure.

Not Suitable For
  • Casual DIYers

    May not be ideal for occasional users who require basic drilling capabilities without the need for specialized bits.

Product Description

3.5mm Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bit of 5pcs with Straight Shank to Cut Through Hard Metals Such as Stainless Steel and Cast Iron, 5% Cobalt M35 Grade HSS-CO

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the primary material used in the 1mm Metric M35 Cobalt Steel Twist Drill Bit?

    Answer: The primary material used in these drill bits is M35 Cobalt Steel, which is known for its superior hardness and ability to withstand high temperatures. This material allows the drill bits to maintain their cutting edge even when working with tough materials like stainless steel and other hard metals, ensuring a longer lifespan compared to standard steel bits. Given its heat-resistant properties, M35 Cobalt Steel is ideal for both industrial applications and DIY projects requiring precision drilling.
  • Question: What makes these drill bits suitable for cutting hard metals?

    Answer: These drill bits are specifically designed to cut through hard metals due to their 1mm size and the high-strength M35 Cobalt Steel construction. The superior hardness of cobalt alloy enables the bits to penetrate dense materials without dulling quickly. Additionally, their twist drill design facilitates efficient chip removal, maintaining effective cutting action, reducing the risk of overheating, and allowing for smooth operation in demanding tasks such as drilling stainless steel or hardened steel components.
  • Question: How do I know which drill bit to use for specific materials?

    Answer: Choosing the right drill bit depends on the material you wish to work with. For cutting hard metals like stainless steel, the 1mm Metric M35 Cobalt Steel drill bit is ideal as cobalt's characteristics enhance its cutting ability and longevity. For softer materials, you may want to use standard HSS bits. Always consult a materials compatibility chart if available, or consider factors like material hardness and thickness to ensure optimal results.
  • Question: Can these drill bits be used with a handheld drill?

    Answer: Yes, these 1mm Metric M35 Cobalt Steel drill bits can be easily used with a handheld drill. The straight shank design allows for secure attachment in most drill chucks. However, it is essential to set your drill at a low speed when working with hard metals to prevent overheating and ensure better accuracy. They are perfect for tasks ranging from intricate metalwork to precise drilling jobs, showcasing their versatility.
  • Question: How do I maintain the performance of these drill bits?

    Answer: To maintain the functionality of the M35 Cobalt Steel drill bits, clean them after use to remove debris and prevent buildup that can affect performance. Store the bits in a protective case to avoid damage or dulling. Additionally, periodically check for wear and tear. Using the right speed and lubricant during drilling can also prolong the life of your bits, ensuring effective performance for various applications.
  • Question: What is the significance of having a twist drill design?

    Answer: The twist drill design is significant because it helps in efficient chip removal while drilling. The helical flutes create a spiraled path that helps transport drill shavings away from the drilling site, reducing friction and heat buildup. This design is particularly useful when drilling hard metals, as it allows for cleaner holes and improved drilling efficiency. With these bits, users can achieve precise and clean results, which is crucial for projects requiring high accuracy.
  • Question: What applications are best suited for these drill bits?

    Answer: These drill bits are well-suited for a variety of applications, especially in professional metalworking, automotive repair, and DIY projects involving hard materials. They excel in tasks such as drilling holes in stainless steel components, aircraft manufacturing, and creating precision holes in various metalwork projects. The versatility of these bits makes them a valuable addition to both professional toolkits and home workshops, ensuring you can tackle tough materials efficiently.
  • Question: Why choose a 10-pack of drill bits?

    Answer: Opting for a 10-pack of these drill bits provides convenience and cost-effectiveness, ensuring you have multiple bits for various tasks or for replacements when needed. With frequent use in demanding applications, having extra bits on hand means you can avoid downtimes in your projects. It’s especially useful for professionals or serious DIYers who may face heavy workloads, making it easy to maintain productivity without interruption.
  • Question: Are these drill bits suitable for beginner DIYers?

    Answer: Absolutely! While the 1mm Metric M35 Cobalt Steel drill bits are designed for tough tasks, they are also user-friendly for beginner DIYers. Their design allows for straightforward use in less complex drilling applications like creating holes in thin metal sheets. For those starting out, it's crucial to practice proper techniques, such as controlling speeds and applying the right amount of pressure, which these bits accommodate well, helping novice users achieve satisfactory results.
  • Question: Where can I buy the 1mm Metric M35 Cobalt Steel Twist Drill Bit in Ethiopia?

    Answer: You can purchase the 1mm Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bit of 10pcs with Straight Shank from Ubuy in Ethiopia. Ubuy offers a convenient online shopping experience, allowing you to easily find this specific product along with customer reviews and ratings to help you make informed decisions. Take advantage of Ubuy's platform to explore various features and offers tailored to ensure you receive the best products available.

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ETB 2042

Order now and get it around Friday, August 14

QTY:

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Features & Benefits

  • Made from M35 cobalt steel for exceptional durability.
  • Higher hardness and precision designed for stainless steel and other metals.
  • Universal round shank allows for a tight grip and stable installation.
  • Double edge grooving process enhances chip removal and improves efficiency.
  • Titanium coating increases cutting power and lifespan up to 10 times of average drill bits.
  • Ideal for a variety of materials including stainless steel, aluminum, and iron.

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