VEVOR Diamond Drill Bits 6PCS Diamond Hole Saw 20/35/40/50/55/68mm Tile Hole Saw Kit Vacuum Brazed Diamond Drill Bit 0.59in/15mm Segment Tile Hole Saw w Storage Case for Tile Ceramic Porcelain Marble

This diamond drill bit set is designed for efficient and smooth cutting on various hard materials. Made from high-quality diamond, these bits offer superior performance and durability, with vacuum brazing technology ensuring high thermostability and long-lasting use.

• Complete set includes six sizes: 20mm, 35mm, 40mm, 50mm, 55mm, and 68mm diameter.
• Each bit features a 15mm segment length for effective cutting.
• Designed with a 5-inch saw blade for versatile applications.
• Universal 5/8″-11 thread compatible with angle grinders.
• U-shaped chip grooves enhance lifespan and facilitate fast, smooth drilling.
• Suitable for dry and wet drilling, with water recommended to extend tool life.
• Ideal for cutting porcelain tiles, ceramic, marble, granite, stone, masonry, and brick.

Specifications include diameters of 20mm, 35mm, 40mm, 50mm, 55mm, and 68mm, with a segment length of 15mm. The bits are compatible with standard angle grinders and are designed for both dry and wet operation.

• Package includes six diamond hole saw bits in various sizes and a storage case for easy organization and transport.