Diamond Tile Drill Bits – 6 Piece Set
Diamond Tile Drill Bits – 6 Piece Set
💎 Crack-Free Precision Drilling
🪵 Tackle Hardest Materials with Ease
🧪 Integrated Cooling Wax Technology
🔩 Anti-Slip Universal Hex Shank
📦 Complete 6-Piece Versatile Set
⏱️ 10x Faster & Longer Lifespan
BUNDLE & SAVE
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Diamond Tile Drill Bits – 6 Piece Set
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Safe & Secure Checkout
Safe & Secure Checkout
We use state-of-the-art SSL Secure encryption to keep your personal and financial information 100% protected.
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60 Days Return
60 Days Return
To be eligible for a return, please ensure that:
Items are unused, unwashed, undamaged, and in their original packaging with original labels attached.
The customer is responsible for return shipping costs unless the return is due to our error.
Items that do not meet these conditions will not be accepted for return.
Customers may request a return within 60 days of receiving the item, without providing a reason.
To initiate a return, please contact us at info@elarohome.com. Once we receive and inspect the returned item, the refund will be issued to the original payment method.
Shipping fees will be charged at most once per order (including returns).
No restocking fees will be charged for returned items.
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Shipping Costs
Shipping Costs
Shipping Policy – Elaro Home
🕒 Order Processing & Delivery Time
Processing Time
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Standard Orders: Orders are usually processed within 24 hours on business days (Monday–Friday).
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Weekend & Public Holidays: Orders placed on weekends or public holidays will be processed within 48 hours.
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Customized Orders: Personalized or engraved items require an additional 3–5 business days for customization before shipping.
Delivery Time
Total Delivery Time = Processing Time + Shipping Time
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Estimated delivery time varies by destination and the selected shipping method.
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Shipping may be delayed due to customs processes, high order volumes, or local postal disruptions.
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Peak Season Delays: During heavy shopping periods (e.g., Black Friday, Cyber Monday, Christmas, New Year, Valentines, etc.), delivery times may be longer than usual. We appreciate your patience.
🚚 Shipping Costs & Free Shipping
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Free Shipping: Enjoy FREE standard shipping on orders of $49 or more!
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Standard Shipping:
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United States: A flat rate of $4.99 applies for orders under $49.
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Canada & Australia: A flat rate of $5.99 applies for orders under $49.
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This ensures reliable delivery of your items.
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We also run occasional free shipping promotions — subscribe to our newsletter or check the website for updates!
🌍 Shipping Countries & Estimated Delivery Time
We offer worldwide delivery by Air Shipping. Estimated delivery times (after processing) are:
| Region | Estimated Shipping Time |
|---|---|
| United States (US) | 7–10 Business Days |
| Canada (CA) / Australia (AU) / United Kingdom (UK) | 7–15 Business Days |
| Germany / France / Italy / Spain / Netherlands / New Zealand | 10–15 Business Days |
| Other Countries | 10–15 Business Days |
These are estimates and may vary depending on shipping carrier, customs, and location.
🔍 Shipment Tracking
Once your order ships, you will receive a shipping confirmation email with tracking information.
You can track your order at any time through our Track Your Order page.
If you do not receive tracking details within 48 hours after the estimated processing time, please contact us.
🛃 Customs Duties & Taxes
In most cases, customers do not need to pay customs duties or import taxes.
However, international customs policies vary by country, and in rare cases, additional charges may apply.
If your shipment incurs customs fees, these are the responsibility of the customer.
📦 Address Accuracy & Failed Delivery
Please ensure your shipping address (name, address, phone number, etc.) is complete and correct at checkout.
If a shipment fails due to incorrect or insufficient shipping details provided by the customer, we may not be able to resend the order, and refunds may be refused.
Please double-check your shipping information before placing an order.
💬 Contact Us
If you have any questions regarding shipping, we’re here to help:
📩 Email: info@elarohome.com
⏱️ Response Time: Within 24–48 hours on business days
Clean, Precise Holes in
Hard Surfaces
Drill through tile, glass, granite, marble and other hard materials with greater control, cleaner edges and less frustrating bit slippage.

Diamond Edge
Drilling
Sizes
Shank
Hard Surfaces Should Not Mean Rough Results
Standard drill bits can slide across smooth tile, struggle to cut hard stone and leave cracked or uneven edges. These diamond drill bits are designed to create a more stable starting groove and a cleaner, controlled opening.

Built for Cleaner, More Confident Drilling
Cleaner Hole Edges
The diamond cutting surface helps create smoother, more controlled holes while reducing unnecessary edge chipping.
Vacuum-Brazed Cutting Surface
High-density diamond particles provide dependable cutting performance across demanding hard materials.
Convenient Dry Drilling
Designed for dry-drilling convenience without requiring a constant water supply during normal use.
Faster Chip Removal
The hollow cutting structure helps debris escape more easily for smoother and more efficient progress.
Six Practical Sizes
Choose the right diameter for wall anchors, pipes, cables, faucets, shower fittings and home accessories.
Secure Hex Shank
The 1/4-inch hexagonal shank provides a stable grip and works with many commonly used drilling tools.
Dry Drilling Made Easier
Complete common tile and stone installation projects without setting up a continuous water feed. Use light pressure and pause periodically during longer drilling sessions to control heat.

Premium Materials, Built to Perform
Every part is designed to support more stable drilling—from the diamond-coated cutting edge to the anti-slip hexagonal shank.

Works With Common Drilling Equipment
The secure hex shank can be used with standard hand drills, cordless drills and suitable bench drills, giving you more flexibility for workshop and on-site projects.

Built for Tough Materials
Ideal for bathroom renovations, kitchen installations, plumbing work, cable routing, wall accessories, DIY repairs and professional construction projects.
Start at 45°. Finish at 90°.
Begin at an angle to create a stable starting groove. Then slowly bring the drill upright and use a gentle circular motion to finish the hole and clear debris.

Let the Diamond Edge Do the Work
- Begin with the drill positioned at approximately a 45-degree angle.
- Use light, controlled pressure instead of forcing the drill downward.
- Slowly move the drill into a 90-degree upright position.
- Gently rock the bit in a small circular motion to help remove debris.
- Pause periodically during extended drilling to reduce excess heat.
- Always wear suitable eye protection and safety equipment.
Product Details
| Product Type | Vacuum-Brazed Diamond Drill Bit Set |
|---|---|
| Set Includes | 6 Diamond Drill Bits |
| Bit Diameters | 6 mm, 8 mm, 10 mm, 12 mm, 14 mm and 16 mm |
| Imperial Sizes | 1/4", 5/16", 3/8", 1/2", 9/16" and 5/8" |
| Shank Type | 1/4-Inch Hexagonal Shank |
| Cutting Surface | Vacuum-Brazed Diamond Coating |
| 6 mm Bit Length | Approximately 2.64 in / 6.7 cm |
| 8–16 mm Bit Length | Approximately 3.15 in / 8 cm |
| Suitable Tools | Hand Drill, Cordless Drill and Suitable Bench Drill |
| Drilling Mode | Standard Rotary Mode — Do Not Use Hammer or Impact Mode |
Package Includes
- 1 × 6 mm Diamond Drill Bit
- 1 × 8 mm Diamond Drill Bit
- 1 × 10 mm Diamond Drill Bit
- 1 × 12 mm Diamond Drill Bit
- 1 × 14 mm Diamond Drill Bit
- 1 × 16 mm Diamond Drill Bit
Frequently Asked Questions
Can these bits be used without water?
They are designed for convenient dry drilling. During longer drilling sessions, periodically pausing or cooling the bit can help control heat and support longer service life.
Will these bits work on porcelain and ceramic tile?
Yes. They are designed for hard materials including porcelain tile, ceramic tile, glass, granite, marble, quartz and other suitable stone or masonry surfaces.
Should I use hammer mode?
No. Use standard rotary drilling mode. Hammer or impact mode may damage the material, the drill bit or both.
How do I keep the bit from slipping?
Begin drilling at approximately a 45-degree angle using light pressure until a starting groove forms. Then slowly bring the drill into an upright position.
What projects are these suitable for?
They are suitable for installing bathroom fixtures, kitchen accessories, anchors, pipes, cables, faucets, shower fittings and other home renovation or professional construction components.
Make Every Hole Cleaner and More Precise
Add six practical diamond drill bit sizes to your toolbox and take on tile, glass and stone installation projects with greater control.
