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M35 Cobalt Step Drill Bit, Four Spiral Flute Unibit Step Drill Bit 316-78 Wear-Resistant TiAlN Coated, 14 Hex Shank for Metal, Carbon Steel, Stainless Steel, Wood, Plastic 12 Size
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M35 Cobalt Step Drill Bit, Four Spiral Flute Unibit Step Drill Bit 316-78 Wear-Resistant TiAlN Coated, 14 Hex Shank for Metal, Carbon Steel, Stainless Steel, Wood, Plastic 12 Size
Our four flute step drill bit is designed to provide greater stability, improved accuracy, and cutting speed for stainless steel drilling.
M35 Cobalt Step Drill Bit, Four Spiral Flute Unibit Step Drill Bit 316-78 Wear-Resistant TiAlN Coated, 14 Hex Shank for Metal, Carbon Steel, Stainless Steel, Wood, Plastic 12 Size
Item #: 145906566

M35 Cobalt Step Drill Bit, Four Spiral Flute Unibit Step Drill Bit 316-78 Wear-Resistant TiAlN Coated, 14 Hex Shank for Metal, Carbon Steel,

Item #: 145906566

GMD 2446

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Our four flute step drill bit is designed to provide greater stability, improved accuracy, and cutting speed for stainless steel drilling.
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What Stands Out

Versatile Size Range
Covers 12 sizes from 3/16" to 7/8", making it ideal for various applications across metal, plastic, and wood materials, ensuring you have the right bit for any job.
Durable Coating
TiAlN coating enhances wear resistance, prolonging tool life and maintaining performance during tough drilling tasks in hard materials like stainless steel and carbon steel.
Convenient Hex Shank
1/4" hex shank allows for quick and secure attachment to drills, facilitating easy swaps between bits and increasing efficiency on the job site.

Product Details

Shop M35 Cobalt Step Drill Bit, Four Spiral Flute Unibit Step Drill Bit 316-78 Wear-Resistant TiAlN Coated, 14 Hex Shank for Metal, Carbon Steel, Stainless Steel, Wood, Plastic 12 Size online at a best price in The Gambia. B0BJJM8R7C
Item Weight1.2 lbs (540 grams)

Who Should Buy?

Suitable For
  • Metal Workers

    Ideal for fabricators needing precision drilling in various metal types, including stainless steel and carbon steel.

  • DIY Enthusiasts

    Perfect for home users who require versatile drilling options for different materials on various projects.

  • Woodworkers

    Useful for woodworkers seeking clean holes in wood without splintering or damaging the material.

Not Suitable For
  • Casual Users

    Not suitable for occasional users who may not need multiple drill sizes for rare projects.

  • Heavy Industry

    May fall short for industrial applications requiring robust tools for high-volume or high-stress drilling tasks.

  • Plastic Only

    Less effective for dedicated plastic drilling, as specialized bits might yield better results for that material.

Product Description

M35 Cobalt Step Drill Bit, Four Spiral Flute Unibit Step Drill Bit 316-78 Wear-Resistant TiAlN Coated, 14 Hex Shank for Metal, Carbon Steel, Stainless Steel, Wood, Plastic 12 Size

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What materials can the M35 Cobalt Step Drill Bit be used on?

    Answer: The M35 Cobalt Step Drill Bit is designed primarily for drilling metal materials, including stainless steel, aluminum, and copper. Its robust cobalt composition provides enhanced wear resistance and heat tolerance, making it ideal for tougher metal applications. Professionals in fabrication, automotive, and construction trades will find this drill bit incredibly reliable for tasks that require precision and durability.
  • Question: What is the advantage of the TiAlN coating on this drill bit?

    Answer: The TiAlN (Titanium Aluminum Nitride) coating on the M35 Cobalt Step Drill Bit significantly enhances its performance by reducing friction and increasing heat resistance. This allows for faster drilling with less wear, resulting in cleaner holes and extended bit life. Users in metalworking industries often prefer coated bits for high-efficiency tasks, as they maintain their sharpness longer even under rigorous use.
  • Question: How do I select the right size when using the M35 Cobalt Step Drill Bit?

    Answer: The M35 Cobalt Step Drill Bit features multiple step sizes ranging from 3/16" to 7/8", allowing users to drill various hole diameters without changing bits. To select the right size, assess the specifications of your project or materials. It's an excellent choice for situations like installing hardware, where precise hole sizes are crucial, and can be used effectively in confined spaces due to its tapered design.
  • Question: Can I use the M35 step drill bit in a hand drill or does it require a drill press?

    Answer: This M35 Cobalt Step Drill Bit can be effectively used in both hand drills and drill presses. However, for better precision and control, using a drill press is recommended, especially for thicker or harder materials. If you use it in a handheld drill, ensure consistent pressure and stability to achieve the best results. This versatility makes it a go-to tool for hobbyists and professionals alike.
  • Question: What is the significance of the 1/4" hex shank design?

    Answer: The 1/4" hex shank of the M35 Cobalt Step Drill Bit ensures a secure fit in standard drill chucks, minimizing slippage during operation. This feature not only enhances safety but also allows for quick changes between bits when working on multiple projects. It is particularly beneficial for users who frequently switch between bits during tasks like installing fixtures or modifying metal components.
  • Question: Is this step drill bit suitable for home DIY projects?

    Answer: Absolutely! The M35 Cobalt Step Drill Bit is ideal for both professional tradespeople and home DIY enthusiasts. Its ability to drill through various metal types while providing precise sizing makes it a fantastic addition to any toolkit. Whether you're making upgrades like installing shelving brackets or custom metalwork, this drill bit delivers high-quality results, making your projects easier and more effective.
  • Question: What are the benefits of using a four spiral flute design?

    Answer: The four spiral flute design of the M35 Cobalt Step Drill Bit improves chip removal during drilling, which reduces friction and heat build-up. This feature helps maintain optimal drilling speed and prolongs the life of the bit. It is particularly useful in metalworking applications where debris can hinder performance. Many users report enhanced efficiency and cleaner hole finishes with this design.
  • Question: Can this drill bit be resharpened if it becomes dull?

    Answer: Yes, the M35 Cobalt Step Drill Bit can be resharpened when it becomes dull, which extends its lifespan and maintains performance. Sharpening helps restore the cutting edge, enabling efficient drilling once more. Professionals often keep a sharpening tool in their workshop to maintain drill bits, ensuring readiness for any project requiring high precision. Regular maintenance can save costs on replacements.
  • Question: What is the maximum thickness this step drill bit can handle?

    Answer: The M35 Cobalt Step Drill Bit is effective for materials up to approximately 1/4" thickness, depending on the type of metal being drilled. This capability makes it suitable for various applications, from thin sheet metal to thicker workpieces. Users in construction and metal fabrication appreciate this capability for drilling accurate holes in a multiple-range of materials as part of their project needs.
  • Question: Where can I buy M35 Cobalt Step Drill Bit, Four Spiral Flute Unibit Step Drill Bit (3/16"-7/8") Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal?

    Answer: You can purchase the M35 Cobalt Step Drill Bit from Ubuy in The Gambia. Ubuy provides a convenient online shopping experience and a reliable selection of high-quality tools. By choosing Ubuy, you can ensure that you receive a durable, well-crafted drill bit that meets your metalworking needs.

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GMD 2446

Order now and get it around Sunday, July 19

QTY:

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Fastest cross-border delivery

Features & Benefits

  • Four flute design enhances stability during cutting.
  • Significantly improved accuracy and cutting speed.
  • Ideal for stainless steel and hard materials.
  • M35 cobalt HSS ensures high hardness and wear resistance.
  • TiAlN coating offers exceptional thermal hardness and strong adhesion.
  • 135° cutting angle results in cleaner and more efficient drilling.

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