Silverline 18mm Diamond Dust Holesaw
Silverline diamond holesaw for ceramic, glass & marble. 18mm size, ideal for precision drilling with power drills.
The Silverline Diamond Dust Holesaw (18mm) is designed for precision drilling in hard materials such as ceramic tiles, glass, marble, slate, and porcelain tiles up to hardness grade 5. Its high-quality diamond-coated edge ensures clean, accurate cuts with minimal effort and reduced risk of cracking or chipping the material.
This versatile tool is compatible with conventional power drills, making it a great addition to both professional and DIY toolkits. Whether you're installing bathroom fixtures, creating artwork with glass, or working on delicate stone materials, this holesaw delivers consistent performance.
Key Features
- Diamond-coated edge for superior cutting performance
- Suitable for materials up to hardness grade 5
- Works with standard power drills
- Ideal for fragile materials (glass, porcelain, marble)
With its precision design and durable construction, the Silverline Diamond Dust Holesaw is a reliable choice for clean drilling in delicate and hard surfaces.
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
- Shipped within 0-2 business days
- Shipping to United States: 3-5 business days*
- Free Shipping Included
- Ceramic tiles
- Glass
- Marble
- Slate
- Ask Claude, ChatGPT or Perplexity to find the right tool, with our live prices and stock.
- Get a ready-made basket: one link puts everything in your basket here.
- You always pay securely here: your assistant never sees your card.
- Diameter: 18mm
- Material: Diamond-coated steel
- Compatibility: Conventional power drills
- Max. Hardness: Grade 5
- Weight: 30g
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Similar Products
You might like
