TIPS--Chamfer bit--Not for drilling holes, but designed to enlarge, shape, polish, clean, trim, finish, round or bevel existing rough holes of marble ceramic porcelain tiles granite.
Save money--just one standard core bit and diamond cones beveling bit,many holes of different sizes can be created from 6mm-20mm.
Machine --angle grinder (direct connection) or electric drill (with adapter )
Diamond Beveling Chamfer Bits-Diamond Countersink Drill Bits-BRSCHNITT 4/5"(20mm) enlarging,polishing The exsit Holes for Marble Porcelain Tiles Granite hex Shank
KWD 7
Diamond Core Drill Bit,BRSCHNITT Laser Welded Diamond Hole Saw with 5/8-11 Thread for Granite Marble Solid Block Stone Reinforced Concrete,Dry or Wet Drilling
KWD 19.500
Recessed Light Carbide Grit Hole Saw 4-3/8"" - BRSCHNITT Fast Cutting in Wood, MDF Drywall, Lath & Plaster, Hardi Board. "
KWD 11.500
Diamond Beveling Chamfer Bit,Diamond Finger Milling Bits,BRSCHNITT 0-1" (0-25mm) with 5/8-11 Thread for Enlarging Shaping Existing Holes of Porcelain Tile Ceramic Marble Granite Countertop
KWD 8
