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Dormer A55311.5 Multi-Application Standard Length Drill, TiAlN-Top Coating, HSS Cobalt, 11.5 mm Head Diameter, 94 mm Flute Length, 150 mm Full Length
Designed for high productivity, excellent swarf removal, and accurate holes to H9 tolerance.
Dormer A55311.5 Multi-Application Standard Length Drill, TiAlN-Top Coating, HSS Cobalt, 11.5 mm Head Diameter, 94 mm Flute Length, 150 mm Full Length
Item #: 143357495

Dormer A55311.5 Multi-Application Standard Length Drill, TiAlN-Top Coating, HSS Cobalt, 11.5 mm Head Diameter, 94 mm Flute Length, 150 mm Full Length

Item #: 143357495

TZS 798696

Price Details

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*All items will import from US

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Designed for high productivity, excellent swarf removal, and accurate holes to H9 tolerance.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Multi-Application Versatility
Designed for diverse drilling tasks, this drill bit excels in various materials, making it a reliable choice for both professionals and DIY enthusiasts seeking efficiency.
Durable Coating
The TiAlN-top coating enhances heat resistance and wear longevity, allowing for sustained performance and reduced tool wear, ensuring excellent value over time.
Precision Engineering
With a head diameter of 11.5 mm and a flute length of 94 mm, this drill offers precision and control in drilling operations, catering to detailed and intricate projects.

Product Details

Shop Dormer A55311.5 Multi-Application Standard Length Drill, TiAlN-Top Coating, HSS Cobalt, 11.5 mm Head Diameter, 94 mm Flute Length, 150 mm Full Length online at a best price in Tanzania. B003JY66F2
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Metal Fabricators

    Ideal for professionals needing reliable and durable drilling solutions in various metal applications.

  • Machinists

    Perfect for machinists requiring precision drills that perform well on hard materials with excellent heat resistance.

  • Hobbyist DIYers

    Great for DIY enthusiasts who work on metal projects and need high-quality tools for effective results.

Not Suitable For
  • Casual Users

    May not be cost-effective for occasional users who only require basic drilling without advanced features.

  • Woodworking

    Not suitable for wood applications as the drill is designed primarily for metal and harder materials.

  • Budget Shoppers

    Individuals looking for low-cost tools may find this high-quality drill to be over their budget.

Product Description

Dormer A55311.5 Multi-Application Standard Length Drill, TiAlN-Top Coating, HSS Cobalt, 11.5 mm Head Diameter, 94 mm Flute Length, 150 mm Full Length

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What materials can the A55311.5 Multi-Application Drill be used on?

    Answer: The A55311.5 Multi-Application Drill is highly versatile and can effectively drill through a variety of materials, including metal, wood, and plastic. Its HSS Cobalt construction offers enhanced durability and heat resistance, making it suitable for tougher materials like stainless steel and aluminum. This flexibility makes it an ideal choice for both industrial applications and DIY projects.
  • Question: What benefits does the TiAlN coating provide?

    Answer: The TiAlN (Titanium Aluminum Nitride) coating on the A55311.5 drill enhances its performance by increasing hardness and reducing friction. This results in improved tool life due to better heat dissipation during drilling. Users benefit from cleaner cuts and less downtime for tool changes, making it particularly valuable in high-speed machining environments.
  • Question: How should I maintain the A55311.5 drill for optimal performance?

    Answer: To maintain the A55311.5 drill's performance, keep it clean and dry after each use. Regularly inspect it for wear, and avoid using it on hard materials beyond its specifications. Sharpening the edges when needed will also prolong its life. Proper storage in a protective case can prevent damage and maintain sharpness, making it ready for your next project.
  • Question: Is the A55311.5 suitable for high-speed applications?

    Answer: Yes, the A55311.5 drill is designed for high-speed applications. Its cobalt construction allows it to withstand higher temperatures and speeds without compromising performance. This makes the drill ideal for machining operations like CNC milling, where efficiency and speed are critical for productivity.
  • Question: What is the significance of the standard length of the A55311.5 drill?

    Answer: The standard length of 150 mm for the A55311.5 drill provides an optimal balance between reach and rigidity. This design allows it to access various depths while maintaining stability during operation. Its flute length of 94 mm ensures efficient chip removal, which is critical in preventing binding and ensuring smooth drilling, especially in deeper applications.
  • Question: Can I use the A55311.5 drill in a hand drill or should it be used in a drill press?

    Answer: The A55311.5 drill can be used in both hand drills and drill presses. However, for consistent performance and precision, using it in a drill press is recommended. This allows for finer control, especially when drilling through harder materials, ensuring straight and accurate holes that meet specific project requirements.
  • Question: What applications is the A55311.5 drill recommended for?

    Answer: The A55311.5 drill is ideal for a range of applications, including construction, automotive repair, and metalworking. Its versatility makes it suitable for tasks such as creating pilot holes, drilling rivets, and working with different thicknesses of sheet metals. This multi-use capability is a significant advantage for professionals and hobbyists alike.
  • Question: How does the drill's flute design affect its performance?

    Answer: The A55311.5 drill features a well-thought-out flute design that enhances material removal by efficiently channeling chips away from the cutting edge. This helps maintain cooler temperatures during operation, reducing wear and increasing the life of the drill. Such design is especially beneficial when drilling materials with higher densities that may clog regular flutes.
  • Question: Is the A55311.5 drill compatible with automated drilling systems?

    Answer: Yes, the A55311.5 drill is compatible with automated drilling systems, making it ideal for precision tasks in manufacturing environments. Its design and construction ensure reliable performance even under automation, allowing for consistent results and increased production efficiency, beneficial for businesses looking to scale operations.
  • Question: Where can I buy the A55311.5 Multi-Application Drill?

    Answer: You can purchase the A55311.5 Multi-Application Drill at Ubuy. They offer a wide selection of tools and equipment, ensuring that you find exactly what you need. Ubuy is known for its competitive offerings and a user-friendly shopping experience, making it a preferred choice for tool enthusiasts in Tanzania.

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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