DYRECELVE Diamond Drill Bits for Ceramic, Tile Drill Bits, 10-Piece Set

Key features

TWO BIT TYPES FOR CONTROLLED STARTS: Use the carbide-tipped 1/4-inch hex bits to mark a shallow guide, then place a round-shank diamond core bit at 45 degrees and bring it upright to open the hole, VACUUM-BRAZED DIAMOND RIMS: Eight hollow core bits use bonded diamond grit for ceramic, porcelain, granite, marble, stone and non-tempered glass. Built-in cooling wax supports dry rotary drilling; pause between holes, FIVE CORE SIZES: Includes 3/16 inch x2, 1/4 inch x3, 5/16 inch x1, 3/8 inch x1 and 1/2 inch x1, plus two 1/4-inch hex starter bits, giving repeat-use sizes for tile fixtures, shelves and planter drainage, ROUND AND HEX SHANKS: Round-shank core bits fit standard three-jaw drill chucks; the two 1/4-inch hex bits fit quick-change holders.

Use rotary mode only, keep impact mode off, apply gentle pressure and clear debris periodically, FOR TILE-MOUNTED PROJECTS: Make openings for towel bars, floating shelves, mirrors, backsplashes and ceramic planter drainage, or work on marble, granite and non-tempered glass craft pieces. The fitted case keeps all 10 bits grouped.

Built with Weight: 0.325 pounds, Dimensions: 5.5 Inches x 2.8 inches x 0.5 inches, Model: 10-Piece Diamond Drill Bit Set.