【All-in-One Tile Installation Kit】 Contains 13 essential pieces: 7 diamond hole saws (6-100mm), finger bit, chamfer bit, adapter, and a 4.5" saw blade. Perfect for drilling, milling, and chamfering on porcelain tile, ceramic, granite, marble, stone, and masonry. This tile hole saw kit is your complete solution. 【Premium Diamond & Vacuum Brazed Technology】 Features a diamond hole saw kit made with top-grade diamond grit and advanced vacuum brazing. Ensures exceptional durability, faster drilling, and a much longer service life compared to standard bits. 【Efficient Dry/Wet Drilling & Clean Cuts】 The diamond drill bits for ceramic and porcelain feature a U-shaped flute for easy debris removal and wax-cooling technology for smooth dry drilling. Results in rapid, stable drilling with minimal chipping for a perfect finish. Wet use recommended for prolonged life. 【Precision & Portability with Aluminum Case】 The sturdy aluminum storage case includes a sponge pad for precise pilot hole positioning, preventing bit slippage. A convenient carry handle makes this ceramic tile drill bits kit highly portable and organized. 【Wide Compatibility & High Performance】 The ceramic drill bit set works with angle grinders (recommended). Includes an SDS/Hex adapter for use with hand drills, bench drills, or rotary hammers. The cutting disc fits circular saws and grinders for versatile cutting tasks.

LEKOMESH Diamond Hole Saw Kit - Tile Hole Saw Kit 6-100mm with Cutting Disc, 13PCs for Porcelain Tile, Ceramic, Granite, Marble, Stone, Masonry Dry/Wet Drilling, Milling and Chamfering