Description:

Product Name : Grinding Diamond Bits;Shape : Taper. Material : Alloy, Diamond;Shank Diameter(Each) : 3mm / 0.12". Each Length : 45mm/ 1.8";Tip Size : 12x 1mm/ 0.47" x 0.039"(L*D). Color : Silver Tone;Total Weight : 101g. Package Content : 30 Pcs x Diamond Mounted Points1 x Plastic Case.