Drill America
0 ratings
Drill America 1 Reduced Shank Cobalt Drill Bit with 1/2 Shank, DWDCO Series
genuine image
Drill America 1 Reduced Shank Cobalt Drill Bit with 1/2 Shank, DWDCO Series
Ideal for drilling in tough, high tensile strength materials.
Drill America 1" Reduced Shank Cobalt Drill Bit with 1/2" Shank, DWDCO Series
Item #: 37581812

Drill America 1" Reduced Shank Cobalt Drill Bit with 1/2" Shank, DWDCO Series

89% of respondents would recommend this to a friend

Item #: 37581812

MWK 167382

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Sunday, September 27
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
Ideal for drilling in tough, high tensile strength materials.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Cobalt Construction
Crafted from premium cobalt steel, this drill bit offers exceptional durability and heat resistance, ensuring longer life and consistent performance in tough materials.
Reduced Shank
The 7/8" reduced shank design allows compatibility with standard drill chucks, making it versatile for both professional and DIY usage, enhancing user convenience.
Precision Engineering
Featuring high precision and sharp cutting edges, this drill bit ensures clean and accurate holes, significantly reducing the need for rework and improving overall project efficiency.

Product Details

Shop the high-quality Drill America DWDCO58 58 Reduced Shank Cobalt Drill Bit with 12 Shank from Ubuy Malawi KW. Explore our wide range of products today!
MaterialCobalt
Cutting Diameter1 inches
Finish TypeGold
Shank TypeRound
Cutting Angle String135 degrees
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Professional Machinists

    Ideal for precision drilling in tough materials, enhancing productivity and quality in metalworking environments.

  • Metal Fabricators

    Perfect for those needing durable and reliable drill bits for steel and other hard metals in fabrication tasks.

  • DIY Enthusiasts

    Great for home projects involving metal, providing a robust solution for hobbyists needing quality drill bits.

Not Suitable For
  • Softwood Drillers

    Not suitable for drilling softwoods, as its hardness may cause tearing and splintering of the material.

Product Description

Drill America 1" Reduced Shank Cobalt Drill Bit with 1/2" Shank, DWDCO Series

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the advantage of using a Cobalt Drill Bit like the Drill America 51/64" Reduced Shank?

    Answer: Cobalt drill bits are renowned for their hardness and heat resistance, making them ideal for drilling into tough materials such as stainless steel and other high-strength metals. The Drill America 51/64" Reduced Shank Cobalt Drill Bit, with its reduced shank design, allows for better stability and reduced vibration during use. This makes it an excellent choice for professional machinists and DIY enthusiasts working on precision projects, where accuracy and durability are paramount.
  • Question: What does a reduced shank mean, and why is it important?

    Answer: A reduced shank means the shank diameter is smaller than the drill bit diameter, allowing the bit to fit into a standard 1/2" chuck. This design is crucial for users who may not have larger chucks for their drill. By using the Drill America 51/64" Reduced Shank Cobalt Drill Bit, you can easily access tighter spaces while maintaining the drilling capacity of a larger bit. This versatility is especially beneficial in intricate tasks like cabinetry, metalwork, or automotive repairs.
  • Question: How do I maintain the sharpness of my Drill America Cobalt Drill Bit?

    Answer: To maintain the sharpness of your Cobalt Drill Bit, it is essential to use appropriate cutting speeds and feeds, as overworking the bit can dull it quickly. Regular cleaning after use will also prevent the buildup of debris that can cause wear. If you find it starting to lose its sharpness, you can sharpen it using a professional grinding service or with a bench grinder specifically designed for drill bits. Keeping the bit in optimal condition ensures longer service life and better performance during your projects.
  • Question: Is the Drill America 51/64" Drill Bit suitable for use in a variety of materials?

    Answer: Yes, the Drill America 51/64" Reduced Shank Cobalt Drill Bit is designed to handle a variety of materials including stainless steel, cast iron, and even some softer metals like aluminum. Its cobalt construction contributes to its ability to withstand high temperatures, making it effective in tough drilling scenarios. This versatility means that it can be a go-to tool for metalworkers, construction professionals, and hobbyists tackling diverse projects.
  • Question: What are the best practices for drilling with the Drill America Cobalt Drill Bit?

    Answer: When using the Drill America 51/64" Reduced Shank Cobalt Drill Bit, it is advisable to apply consistent pressure without forcing the drill. Start at a lower speed, gradually increasing as needed, especially when drilling through harder materials. Using a cutting fluid can further enhance performance and prolong the bit's lifespan. This is especially useful in metalworking applications, where heat generation can be significant. Following these practices ensures more precise drilling and extends the longevity of the bit.
  • Question: Can this drill bit be used with a hand drill?

    Answer: Absolutely! The Drill America 51/64" Reduced Shank Cobalt Drill Bit is designed to fit into standard 1/2" chucks, making it compatible with most hand drills. This compatibility provides flexibility for DIY projects or light industrial use. Just ensure that your drill has enough power to handle the application type, especially if drilling into tougher materials, to achieve optimal results without compromising safety.
  • Question: What applications is the DWDCO Series particularly recommended for?

    Answer: The DWDCO Series, including the Drill America 51/64" Reduced Shank Cobalt Drill Bit, is particularly recommended for applications involving high-heat and high-strength materials. This includes tasks in the automotive industry, HVAC installation, and fabrication work where precision is critical. Professionals frequently rely on this series for demanding jobs where standard bits might fail, emphasizing its reliability and effectiveness.
  • Question: Is it necessary to use cutting oil with cobalt drill bits?

    Answer: While it's not strictly necessary to use cutting oil when drilling with cobalt bits, using it can significantly enhance performance and prolong the life of the bit. Cutting oil helps to minimize friction and heat buildup, which is especially beneficial when working with harder materials. For best results, particularly in metalworking scenarios, applying cutting oil not only improves drill efficiency but also contributes to a smoother drilling experience.
  • Question: What makes the Drill America drill bit stand out from others?

    Answer: The Drill America 51/64" Reduced Shank Cobalt Drill Bit is distinguished by its high-quality cobalt construction and reduced shank design, which provides users with exceptional performance and versatility. Compared to standard steel bits, cobalt bits deliver superior durability and longevity, especially when drilling through harder materials. Moreover, the reduced shank allows for compatibility with a wider range of drill chucks, making it a practical choice for various applications spanning industries and home projects.
  • Question: Where can I buy Drill America 51/64" Reduced Shank Cobalt Drill Bit in Malawi?

    Answer: You can purchase the Drill America 51/64" Reduced Shank Cobalt Drill Bit at Ubuy in Malawi. Ubuy offers a variety of high-quality tools and fast delivery, ensuring you receive the right tool for your projects efficiently. This platform is known for its broad selection and customer-friendly service.

Drill America Reduced Shank Drill Bits Editorial Review

Drill America - DWDCO5/8 5/8" Reduced Shank Cobalt Drill Bit with 1/2" Shank, DWDCO Series is designed for robust drilling tasks and offers excellent performance on tough materials such as alloy steel. Users have praised this bit for its ability to drill through ductile iron and mild steel, cutting through materials effectively with the proper speed and cutting oil. Many found it works well in industrial settings, although some noted that it can dull quicker than expected. It's ideal for lightweight drilling in various applications, making it a versatile addition to any toolkit.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • Cuts through tough materials efficiently
  • Ideal for industrial applications
  • Maintains sharpness for multiple uses
  • Good for drilling mild steel
  • Utilizes a split point design for stability

Cons

  • Can dull quicker than some expected

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9477 reviews
Read reviews
JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

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.

MWK 167382

Order now and get it around Sunday, September 27

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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

Features & Benefits

  • Made from heat-resistant cobalt for superior durability.
  • 135° split point design enhances penetration in hard materials.
  • Precision ground for optimal concentricity, ensuring accuracy.
  • Compatible with various toolholding systems due to round shanks.
  • Ideal for drilling in both low and medium tensile strength materials.
  • Manufactured to National Aerospace Standard 907 for reliability.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.