4 Pcs Dry Diamond Drill Bits Set, 9/16"(14mm) Diamond Hole Saw Core Drill Bit, Round Shank Tile Drill Bits Ceramic Drill Bits for Porcelain, Granite, Glass, Marble, Stone, Not for Wood (14mm)
About Dry Diamond Drill Bits Set
Color: Black
Size: 9/16"(14mm)
Function: Fast dry drilling holes
Packaging Content:
4 x Diamond Drill Bit