Diamond Core Drill Bit - BRSCHNITT Tile Hole Saw 3" for Drilling Enlarging Shaping Round Bevel Holes in Porcelain,Ceramic,Granite,Marble 5/8-11 Thread

When you are building/remodeling a bathroom or kitchen like installing shower or install the faucet and handles in bathroom, you will need to drill holes through Porcelain tiles without cracking, so you could use our diamond tip drill bit to make those holes very precise.Use these unique diamond milling drilling bits to enlarge and reshape previously drill holes in tile and stone.These diamond bits can also be used to notch edges of tile to accommodate for pipes or wiring.Save money by expanding the usefulness of the hole saws you already own; no need to buy a hole saw for each new size you come across.

• Size-- Grinding and drilling 2 in 1 drill bits,Diameter 3"(75mm),Total Length 60mm,Workable Length35mm,Thread 5/8-11".
• Save money-- You can create many holes of different sizes easily with just one standard Diamond Core drill Bit.You could make hole smoothly with no wandering
• Application--Used to Drill,Enlarge and Reshape holes in Porcelain Tiles, Hard Ceramic Tiles, Granite, Marble & Engineered Stones,and also be used to notch edges of tile to accommodate for pipes or wiring Dry or Wet use.
• 2 in 1 Grinding & Drill --According to different functions, use different diamond grits, drilling: (#35-40) grinding(#70-80)
• Machine --Angle grinder 5/8-11 Thread