3pc 400mm MASONRY DRILL BIT SET
3pc 400mm MASONRY DRILL BIT SET

3 Piece 400mm Masonry Drill Bit Set

£4.99

Tax included

This extra-long, 400mm masonry drill bit set includes sizes 8mm, 10mm and 12mm and will fit all electric and cordless drills

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Description How to Use Warranty

3pc 400mm MASONRY DRILL BIT SET

Enhance your drilling capabilities with this exceptional 3-piece 400mm masonry drill bit set, designed for both DIY enthusiasts and professional tradespeople. Constructed for durability and precision, these extra-long bits are ideal for tackling deep drilling tasks in brick, concrete, and other tough materials. The set includes three essential sizes—8mm, 10mm, and 12mm—ensuring you have the right tool for any job. Compatible with all electric and cordless drills, this masonry drill bit set provides the performance and versatility you need to achieve outstanding results in construction and renovation projects.

- 🔩 Extra-long 400mm length for deep drilling
- 🛠️ Available in 8mm, 10mm, and 12mm sizes
- ⚒️ Fits all electric and cordless drills for convenience

🔹 How to Use

🔹 Step 1: Select the appropriate drill bit size (8mm, 10mm, or 12mm) for your project
🔹 Step 2: Secure the chosen bit into your electric or cordless drill, ensuring a tight fit
🔹 Step 3: Mark the spot on the masonry surface where you intend to drill
🔹 Step 4: Position the drill perpendicular to the surface and begin drilling at a low speed
🔹 Step 5: Once the hole is created, clean out any dust and debris before inserting anchors or fittings

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?

🔨 Looking to tackle heavy-duty drilling tasks? This 3pc 400mm Masonry Drill Bit Set is ideal for:

- 🏠 Drilling into brick or concrete walls for home renovations or DIY projects.

- 🏗️ Installing wall fixtures or heavy anchors in solid materials.

- 🧱 Creating precise holes for utilities in masonry structures.

- 🔧 Perfect for professional tradespeople requiring reliable drill bits on-site.

⚠️ However, consider these limitations:

- 😕 For softer materials like wood or plastic, a standard drill bit set would be more efficient.

- 🔋 If working in tight spaces, shorter drill bits will offer better manoeuvrability.

How This Tool Makes Your Job Easier

How This Tool Makes Your Job Easier

🏗️ Extra-long design means you can easily reach deeper surfaces, making it ideal for drilling into thick walls or materials without the need to switch bits.

🔩 Versatile sizes of 8mm, 10mm, and 12mm allow you to handle a variety of projects, from installing fixtures to creating anchor points, all with one set.

🔋 Compatibility with all electric and cordless drills ensures you can use it with your existing tools, saving you time and hassle when tackling different tasks.

🪛 Durable construction provides longevity and reliability, allowing you to complete multiple jobs without worrying about breakage or diminished performance.

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How We Compare

Feature ✅ 3 Piece 400mm Masonry Drill Bit Set ❌ Other
Length ✅ These extra-long drill bits reach deeper into masonry, allowing for greater versatility in drilling applications, particularly in thick walls or deep holes. ❌ Typically features shorter drill bits (e.g., 150mm or 200mm), which can limit access to deeper drilling tasks and require more frequent repositioning.
Compatibility ✅ This set is designed to fit all electric and cordless drills, ensuring compatibility with a wide range of tools and reducing the need for additional equipment. ❌ Often designed for specific drill types or brands, which can restrict usage to a narrower selection of tools and result in additional costs for users.
Versatility ✅ Includes three popular sizes (8mm, 10mm, and 12mm) that cater to a variety of projects, making it ideal for both DIY enthusiasts and professionals alike. ❌ Usually offers limited sizes and may not include specialised masonry bits, which can hinder performance and effectiveness when tackling specific materials.
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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.

Be sure to call ahead to check stock availability!

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