Silverline 18mm Diamond Dust Holesaw

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.