12 Piece Pro Grade Diamond Hole Saw Kit With 6 8 10 12 14 20 25 30 35 40 45 50 mm Serrated Brazing Tile Core Drill Bits Set With EVA Hole Saw Guide Jig For Ceramic Glass Tile Gypsum Marble Granite Dry And Wet Dual Use

12-Piece Diamond Hole Saw Kit for Wet and Dry Drilling
✔️ Includes 12 diamond hole saws ranging 6-50 mm, dry/wet use, guide

This item is a complete diamond hole saw kit designed for drilling through hard materials like ceramic, tile, marble, granite and glass. It’s widely used in tile installation, bathroom remodels, and countertop work where precise, clean holes are needed for plumbing, wiring, or fixture mounting.

✅ Dry and wet dual-use operation for high-temperature tolerance and long life
✅ Diamond integral steel construction with anti-corrosion brazing and thick coating
✅ Serrated teeth with chip-removal grooves for fast, smooth cuts
✅ Precise positioner drill guide jig fixes hole saw alignment during cutting
✅ 12-piece set plus EVA guide jig and hard storage bag for easy transport
✅ Suitable for ceramic, tile, marble, glass (non-tempered), granite, terrazzo

💡 What is a handy way to choose a diamond hole saw set for hard materials?

Selecting the right kit means better results and less frustration on tough jobs. - diamond hole saws for ceramic tile, glass, marble, and granite tailored to dry and wet drilling - precise drill guide jig to prevent wandering and ensure accurate hole placement - durable storage and jig components to keep tools organized on site