30 Piece Diamond Engraving Bit Set. 30 Piece Diamond Engraving Bit Set to fit all makes of mini rotary tools. Shafts: 3.2mm Includes various shapes - round, cone, taper, flame and cylinder Ideal for craft engraving on glass, metals, stone and plastics. Also for security marking tools, equipment and other valuables
Specifications
Quantity:1piece
Type : Engraving Bit Set
Number of Pieces : 30
Kit Contents : Round; Cone; Taper; Flame and Cylinder Bits