Dormer
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Dormer A900 Cobalt Steel Spectrum Jobber Drill Bit, Uncoated (Bright) Finish, Round Shank, 130 Degree Special Point, 1.00 mm
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Dormer A900 Cobalt Steel Spectrum Jobber Drill Bit, Uncoated (Bright) Finish, Round Shank, 130 Degree Special Point, 1.00 mm
130-degree point angle has good centering capabilities and reduces pressure on cutting edges
Dormer A900 Cobalt Steel Spectrum Jobber Drill Bit, Uncoated (Bright) Finish, Round Shank, 130 Degree Special Point, 1.00 mm
Item #: 19036183

Dormer A900 Cobalt Steel Spectrum Jobber Drill Bit, Uncoated (Bright) Finish, Round Shank, 130 Degree Special Point, 1.00 mm

Item #: 19036183

TMT 175

Price Details

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*All items will import from US

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Order now and get it around Wednesday, July 15
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130-degree point angle has good centering capabilities and reduces pressure on cutting edges
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What Stands Out

High-Performance Steel
Crafted from cobalt steel for enhanced durability and longevity, this drill bit withstands high temperatures, ensuring a longer lifespan compared to standard high-speed steel bits.
Precision Point Design
The 130-degree special point allows for smoother penetration, reducing walking on surfaces and delivering precise holes with minimal effort, addressing common user frustrations.
Versatile Compatibility
Designed with a round shank that fits most drill chucks, this bit is ideal for various materials, catering to DIY enthusiasts and professionals looking for reliable performance across different applications.

Product Details

Shop Dormer A9001.75 Jobber Drill Bit on Ubuy Turkmenistan. High-quality bright cobalt drill bit with 0.0689 head diameter. Fast and reliable shipping.
Item Weight0.05 lbs (20 grams)

Who Should Buy?

Suitable For
  • General Contractors

    Ideal for contractors needing durable drill bits for various materials like metal, wood, and plastic in construction.

  • Metalworking Enthusiasts

    Perfect for hobbyists and professionals working with steel and hard metals, offering precision and longevity.

  • Maintenance Personnel

    Beneficial for maintenance repairs requiring sharp and reliable drill bits for efficient and effective work.

Not Suitable For
  • Beginner Users

    Amateur drillers may find it challenging due to its specific qualities and need for experience in handling.

  • Soft Material Drilling

    Not ideal for drilling softer materials like softwoods or plastics where a different bit type is preferred.

  • High-Speed Applications

    Not suited for high-speed drilling tasks that require specialized bits capable of handling extreme RPMs effectively.

Product Description

Dormer A900 Cobalt Steel Spectrum Jobber Drill Bit, Uncoated (Bright) Finish, Round Shank, 130 Degree Special Point, 1.00 mm

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What materials can I drill with the Dormer A900 Cobalt Steel Jobber Drill Bit?

    Answer: The Dormer A900 drill bit is designed for use on a wide range of materials, including stainless steel, high-temperature alloys, and other tough metals. Its cobalt steel construction grants superior strength and heat resistance, which enables it to maintain sharpness and precision even in tough applications. Whether you're drilling through metal sheets, pipes, or other challenging materials, this drill bit ensures efficient performance. This makes it ideal for professional machinists, metalworkers, and even DIY enthusiasts tackling robust projects.
  • Question: What is the significance of the 130-degree special point on the Dormer A900 drill bit?

    Answer: The 130-degree special point design allows for enhanced penetration and reduced friction when drilling, making it particularly effective for cutting through hard materials. This angle helps improve chip removal, minimizing the chance of bit binding and overheating. This design feature is especially advantageous in applications where precision and efficiency are crucial. Users can expect cleaner holes and less wear on the bit over time, making it perfect for both heavy-duty and delicate tasks.
  • Question: Can the Dormer A900 be used in a standard drill?

    Answer: Yes, the Dormer A900 Cobalt Steel Jobber Drill Bit features a round shank that fits most standard drill chucks. As long as your drill can accommodate the 6.60 mm diameter, you'll be able to use it effectively. This versatility makes the A900 suitable for various drilling machines, be they hand-held or stationary. It's a great choice for those looking to enhance their toolset without the need for specialized equipment.
  • Question: How does the uncoated (bright) finish of the A900 affect its performance?

    Answer: The uncoated, or bright, finish of the Dormer A900 drill bit promotes smooth drilling and reduces potential friction during operation. While it may not offer the enhanced lubrication that coated bits provide, it allows for easier chip removal and better visibility of the cutting area. This finish is ideal for those who require precision and clarity, such as in metalworking and detailed fabrication projects.
  • Question: Is the Dormer A900 suitable for high-speed drilling?

    Answer: Absolutely, the Dormer A900 Cobalt Steel Jobber Drill Bit is well-suited for high-speed drilling applications due to its heat-resistant properties. Cobalt steel allows the bit to handle the increased temperatures generated during high RPMs without losing its hardness or sharpness. Users looking to expedite their drilling process will find this bit a valuable addition, especially when working with tougher materials that typically slow down other bits.
  • Question: What is the taper of the Dormer A900 drill bit?

    Answer: The Dormer A900 drill bit features a standard jobber taper, which provides an optimal balance of length and rigidity. This design is ideal for achieving deeper holes while maintaining control throughout the drilling process. The taper's stability reduces the risk of bending or breaking, making it suitable for both professional and DIY applications, particularly where precision is paramount.
  • Question: How do I properly care for the Dormer A900 drill bit?

    Answer: To maintain the longevity and performance of the Dormer A900 drill bit, it’s essential to keep it clean and free of debris after use. Regular inspection for wear and damage will help determine if sharpening is needed. Also, using an appropriate cutting fluid during metal drilling can assist in reducing heat and prolonging the bit's life. Proper care ensures that the drill bit remains sharp and continues to provide precise drilling, which is critical for quality workmanship.
  • Question: What sizes are available for the Dormer A900 Cobalt Steel drill bits?

    Answer: The Dormer A900 series offers a wide range of sizes, including the 6.60 mm option, to cater to various drilling needs. They are part of a comprehensive lineup designed to help users find the right bit for specific applications, whether for standard drilling tasks or specialized jobs. This variety enables users to select the perfect size based on their projects, ensuring efficient drilling processes across different material types.
  • Question: Where can I buy the Dormer A900 Cobalt Steel Jobber Drill Bit in Turkmenistan?

    Answer: You can purchase the Dormer A900 Cobalt Steel Jobber Drill Bit from Ubuy in Turkmenistan. Ubuy offers a reliable platform to find the drill bit along with a variety of other tools and accessories. With a straightforward purchasing process and customer support, Ubuy ensures you can easily access the tools you need for your projects.
  • Question: Is the Dormer A900 drill bit suitable for wood drilling as well?

    Answer: While the Dormer A900 Cobalt Steel Jobber Drill Bit excels in drilling through metals, it's not the best choice for wood applications. Wooden materials require different bit designs, such as brad point or spur point bits, which create cleaner holes and minimize splintering. If you're primarily working with wood, consider these specialized bits for optimal results.

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Pros

  • High-quality cobalt material
  • Excellent drilling performance
  • Durable and long-lasting
  • Resistant to wear and heat
  • Versatile for various materials

Cons

  • May require specific drill settings.

Product Price History

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.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

TMT 175

Order now and get it around Wednesday, July 15

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • 130-degree point angle ensures good centering and reduces cutting edge pressure
  • Made of high-speed steel (HSS) containing cobalt for toughness and hardness
  • Uncoated (bright) finish suitable for a wide range of drilling materials
  • Round shanks compatible with various tool-holding systems
  • Ideal for a wide range of applications and drilling into hard materials
  • Jobber-length drill bit suitable for multiple purposes