High Speed Steel (Hss) Metric Drill Bit (11mm X 142mm)

£2.99

Tax included

This 11mm x 142mm metric drill bit is made from high speed steel (HSS) with a 118° precision ground tip and is manufactured to DIN 338 specification. With a 94mm working length, it is ideal for drilling ferrous and non-ferrous metals, plastic, wood, etc.

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Description How to Use Warranty

HSS METRIC DRILL BIT 11mm x 142mm

This high-speed steel (HSS) drill bit is expertly designed for both DIY enthusiasts and professional tradespeople. Measuring 11mm in diameter and 142mm in length, this drill bit features a precision ground 118° tip that ensures optimal performance and accuracy in drilling. Manufactured to the reputable DIN 338 specification, it guarantees durability and reliability. The 94mm working length makes it versatile enough to tackle a variety of materials, including ferrous and non-ferrous metals, plastics, and wood, whether you are working on intricate projects or heavy-duty tasks. Elevate your toolkit with this essential drill bit for reliable and efficient drilling every time.

🔧 Made from high-speed steel for exceptional durability
🌟 Precision ground tip for enhanced accuracy
🛠️ Suitable for a wide range of materials including metals and wood

🔹 How to Use

🔹 Step 1: Properly install the bit into the drill chuck.
🔹 Step 2: Mark the drilling spot on the material to ensure accurate placement.
🔹 Step 3: Set the drill to a low speed and position the tip of the drill bit on the marked spot.
🔹 Step 4: Gradually increase the speed and apply steady pressure to drill through the material.
🔹 Step 5: Once finished, withdraw the drill bit carefully and clean any debris from the hole.

We work hard to make sure Amtech tools are reliable as well as affordable. However, if you have a problem with any product, we want to get your job up and running again as quickly as possible.

All our hand tools are backed by a three year product replacement warranty and our power tools range are covered for up to two years.

So if something develops a fault within the specified warranty period, we’ll replace it, subject to proof of purchase.

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Is This the Right Tool for You

Is This Tool Right For You?

🏗️ Ideal for drilling through various materials such as ferrous and non-ferrous metals, plastic, and wood.

🔩 Excellent choice for both DIY enthusiasts and professional tradespeople needing precision drilling with a 118° tip.

🛠️ Perfect for applications where a longer working length of 94mm is required for deeper holes or tougher materials.

⚙️ Great for tasks that demand a high-speed steel bit for improved durability and performance in demanding conditions.

⚠️ Not suitable for materials that require specialised drill bits, such as masonry or concrete, where a tungsten carbide or masonry bit would be more effective.

⚠️ May not be the best choice for very high-speed drilling operations where a dedicated high-performance bit is preferred for optimal results.

How This Tool Makes Your Job Easier

How This Tool Makes Your Job Easier

🔹 The high speed steel (HSS) construction ensures durability and longevity, meaning you can tackle multiple projects without the need for frequent replacements.

🔹 The 118° precision ground tip provides better cutting efficiency, allowing for smoother drilling and reducing the risk of damaging the material you are working on.

🔹 With a 94mm working length, this drill bit is versatile enough to handle various materials like ferrous and non-ferrous metals, plastics, and wood, making it a reliable choice for diverse tasks.

🔹 Manufactured to DIN 338 specifications, you can trust that this drill bit meets industry standards for performance and reliability, ensuring consistent results every time you use it.

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How We Compare

Feature ✅ High Speed Steel (Hss) Metric Drill Bit (11mm X 142mm) ❌ Other
Material Quality ✅ Made from high-speed steel, providing excellent heat resistance and durability for extensive use on various materials. ❌ Typically constructed from mild steel, which lacks the necessary hardness and heat resistance, leading to quicker wear when drilling through tougher materials.
Precision Ground Tip ✅ Features a 118° precision ground tip, enhancing chip removal and reducing friction for cleaner and more accurate drilling. ❌ Often has a less optimised tip grind, which can hinder performance in harder materials and lead to increased drilling effort and potential damage to the workpiece.
Versatility ✅ Engineered to drill through a variety of materials, including ferrous and non-ferrous metals, plastics, and wood, making it an essential tool for both professional and DIY projects. ❌ Generally designed specifically for wood, lacking the capability to effectively handle metal or plastic, limiting its applicability in diverse projects.
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Why Buy from Amtech?

🔧 Why Choose Amtech?

• Trusted Quality: Over 30 years of reliable performance.

• Everyday Practicality: Designed for real jobs – smart, durable, easy to use.

• Great Value: Professional results without the premium price tag.

• Ongoing Support: Straightforward warranties and UK-based after-care.

• 90-Day Free Returns: Just in case it’s not quite right for your project.

Frequently Asked Questions

You have questions, we have answers

What makes Amtech tools different from other brands?

Amtech stands out for its commitment to quality, affordability, and variety. We offer a wide range of high-quality, durable tools at budget-friendly prices, making us a go-to choice for both DIY enthusiasts and professionals.

How can I get assistance if I'm unsure which Amtech tool is right for my project?

Our customer service team is always ready to help. You can email us at support@amtechdiy.com or call on 0189 5435556. We can guide you in choosing the right tool for your specific project needs.

What’s your returns policy?

Somtimes a product might not be just right for your project, and that's why we offer 90-day free returns. Start a return from “My Account.” We’ll email a pre-paid Evri label—drop it at your nearest Evri point.

What warranty do you offer?

Rest assured, you're covered with our 3-Year No-Fuss Warranty on all Hand Tools, and a 2 Year No-Fuss Warranty on Power Tools. No registration needed - just keep your proof of purchase.



Can I buy Amtech locally?

Absolutely! We have thousands of great stockists acoss the UK - find your nearest one here.

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