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- Drill America #1 x 12" Cobalt Aircraft Extens...
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Numéro d'article:
19391664
Drill America #1 x 12" Cobalt Aircraft Extension Drill Bit, GLBCO Series, #1 (Pack of 1)
86% des répondants recommanderaient ceci à un ami
Numéro d'article:
19391664
€ 31
Détails du prix
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Nos meilleurs partenaires logistiques
Drill America Cobalt Aircraft Extension Drills are effective in drilling tough, high tensile strength materials like stainless steel, inconel, and titanium.
Livraison
rapide
Retour
gratuit*
Emballage sécurisé
Produits 100 % originaux
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Certifié ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of États-Unis store (110-120). Recommended power converters Acheter maintenant.
Ce qui se démarque
Cobalt Steel Material
Made from durable cobalt steel, this drill bit offers superior strength and heat resistance, making it ideal for drilling through tough materials with longevity in mind.
Extended Length
At 6 inches long, this extension drill bit allows for deep drilling applications in confined spaces, ensuring you can reach hard-to-access areas with ease.
Precision Design
Designed for precision and accuracy, the GLBCO Series minimizes wandering and reduces friction, providing clean holes and reducing overall drilling time compared to standard bits.
Détails du produit
| Brand Name | Drill America |
| Model | GLBCOX121 |
| UPC | 887861045667 |
| Unit Count | 1 Count |
| Global Trade Identification Number | 00887861045667 |
| Number of Packs | 1 |
| Manufacturer | Drill America |
| Part Number | GLBCOX121 |
| Number of Pieces | 1 |
| Item Weight | 16 ounces (453.6 grams) |
| Cutting Diameter | #1 inches (2.5 cm) |
| Item Dimensions | 6 x 4 x 2 inches (15.2 x 10.2 x 5.1 cm) |
| Material Type | Cobalt |
| Finish Types | Gold |
| Shank Type | Round |
| Surface Recommendation | Metals,Stainless,Steel |
| Cutting Angle String | 135 degrees |
| Tool Flute Type | 2-5/8" |
| Point Style | Split Point |
| Number of Flutes | 2 |
| Material | Cobalt |
| Finish Type | Gold |
À qui est-ce destiné ?
-
Aerospace Professionals
Ideal for those needing precision drilling through tough materials like aluminum, titanium, and composites in aircraft manufacturing.
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Industrial Maintenance
Perfect for maintenance technicians who require durable bits for extended service in heavy-use machinery and equipment.
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Metal Fabricators
Beneficial for metalworking specialists who need accurate drilling in various metal types, ensuring clean and efficient holes.
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Casual DIYers
Not suitable for occasional DIY projects, as its specialized features may overwhelm general home improvement tasks.
DESCRIPTION DU PRODUIT
Vous avez une question ? Chattez avec nous
Questions et réponses des clients
-
question:
What is the main use of the Drill America 1/2" x 12" Cobalt Aircraft Extension Drill Bit?
répondre: The Drill America 1/2" x 12" Cobalt Aircraft Extension Drill Bit is primarily designed for drilling through tough materials such as stainless steel, cast iron, and other high-strength alloys. Made from durable cobalt steel, this bit can withstand high temperatures and wear, making it suitable for industrial applications where precision is crucial. Ideal for aviation, automotive, and heavy manufacturing tasks, this drill bit provides reliable performance when tackling tough jobs. -
question:
How does the cobalt material benefit the performance of this drill bit?
répondre: Cobalt steel enhances the drill bit’s hardness and heat resistance, which leads to increased longevity compared to standard steel bits. This quality makes it especially effective for drilling tougher materials that would quickly dull regular bits. For professionals needing to drill through demanding metals for applications like aerospace or automotive repair, this cobalt drill bit stands out due to its ability to maintain sharpness during extended use and offers reduced friction. -
question:
What sizes are available for the Drill America GLBCO Series bits?
répondre: The Drill America GLBCO Series offers a variety of sizes to accommodate different drilling needs beyond the 1/2" x 12" option. Customers can find drill bits ranging in diameter and length, ensuring versatility for various applications. Whether you need precision drilling in tight spaces or larger holes for structure, selecting the right size is crucial for achieving the best results. -
question:
Can I use this drill bit with standard drill machines?
répondre: Yes, the Drill America 1/2" x 12" Cobalt Aircraft Extension Drill Bit is designed to be compatible with most standard drill machines. It features a 1/2" shank that fits into common drill chucks, allowing for ease of use in various power tools. Professionals and DIY enthusiasts alike can confidently use this bit in their drills, ensuring reliable and efficient performance across different projects. -
question:
Is this drill bit suitable for use in metalworking and fabrication?
répondre: Absolutely! The Drill America Cobalt Aircraft Extension Drill Bit is specifically engineered for metalworking and fabrication tasks, excelling in cutting through hard metals with precision. Whether you're engaged in metal fabrication projects, automotive repairs, or machining processes, this bit’s durability and performance capabilities make it an essential tool for achieving accurate results in metalworking. -
question:
What are extension drill bits, and why would I use one?
répondre: Extension drill bits, like the 1/2" x 12" Cobalt Aircraft bit, provide additional length to reach deep or hard-to-access areas where standard bits may not suffice. This feature is particularly useful in applications like drilling deep holes in thick materials or areas with limited maneuverability. Using an extension bit can enhance precision and efficiency, facilitating work in confined spaces without compromising quality. -
question:
How do I properly maintain my cobalt drill bits?
répondre: To maintain your cobalt drill bits, clean them after use to remove debris and metal shavings. Store them in a protective case to prevent dulling and damage. For longevity, avoid applying excessive force during drilling, as this can lead to premature wear. Regularly check for signs of wear and replace them if you notice decreased performance. Proper maintenance ensures that your bits remain effective for precision drilling tasks. -
question:
What types of projects benefit from using the Drill America Cobalt Aircraft drill bits?
répondre: Projects that require precision drilling in hard metals, such as aerospace fabrication, automotive repair, or heavy machinery maintenance, significantly benefit from using the Drill America Cobalt Aircraft drill bits. Their ability to maintain sharpness and penetrate tough materials makes them ideal for professionals in manufacturing, construction, and mechanical fields who demand high-performance tools for accurate results. -
question:
Do I need to use a specific drill speed when using this cobalt drill bit?
répondre: Yes, using the appropriate drill speed is crucial for optimal performance of the cobalt drill bit. Generally, for metal applications, a slower speed is advisable to prevent overheating, which can dull the bit. Maintain a moderate speed while applying steady pressure for best results. Adjust the speed based on the material being drilled to enhance efficiency and prolong the life of the bit. -
question:
Where can I buy Drill America 1/2" x 12" Cobalt Aircraft Extension Drill Bit in Saint Pierre and Miquelon?
répondre: You can purchase the Drill America 1/2" x 12" Cobalt Aircraft Extension Drill Bit from Ubuy, a reliable online platform offering a wide range of tools and equipment. Ubuy partners with various sellers to ensure you have access to quality products. Their platform provides detailed descriptions and options for this drill bit, making it easy for customers in Saint Pierre and Miquelon to find what they need efficiently.
Drill America Long Length Drill Bits Editorial Review
The Drill America 7/16" x 6" Cobalt Aircraft Extension Drill Bit is a M35 cobalt drill bit that is good for drilling through stainless steel and making holes in brass plugs. However, it is not recommended for drilling through tile. The overall length is 12". Some customers have reported that it dulled quickly and is not as efficient as other drill bits. Additionally, some reviewers have received mislabeled bits that are not actually cobalt. Overall, there are mixed reviews about the quality and Consistency of the drill bits.
Avis et évaluations clients
690 évaluations des clients
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5 étoile
77%
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4 étoile
12%
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3 étoile
4%
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2 étoile
4%
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1 étoile
3%
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Avantages
- Good for drilling through stainless steel
- Can make holes in brass plugs
Les inconvénients
- Not recommended for drilling through tile
CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR
JK
Jasmin
Acheteur vérifié
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“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
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Hazel
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“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
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Opaleye
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“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
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Adele
Acheteur vérifié
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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€ 31
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Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.
Nos meilleurs partenaires logistiques
Livraison transfrontalière la plus rapide
Caractéristiques et avantages
- Effective in drilling tough, high tensile strength materials
- 135° split point tip prevents drill from walking
- Round shanks allow use with a wide variety of tool holding systems
- Gold oxide surface treatment for identifying cobalt steel tools
- Available in 6 in. and 12 in. overall lengths for extra reach
- Manufactured to National Aerospace Standard 907
Assurance Ubuy
Profitez d'une expérience d'achat sereine avec des produits 100 % originaux, une sécurité de paiement conforme PCI DSS, une protection des données certifiée ISO 27001, la livraison transfrontalière la plus rapide, les retours gratuits* et un emballage sécurisé pour chaque commande.