LDEXIN 30pcs 3mm/0.12" Cylindrical Head Diamond Drill Bit Diamond Grinding Head Mounted Burr Point Jewelry Beach Sea Glass Shells Gemstones Lapidary Grinding Rotary Tool 3mm/0.12" Shank 3mm, 30pcs
LDEXIN 30pcs 3mm/0.12" Cylindrical Head Diamond Drill Bit Diamond Grinding Head Mounted Burr Point Jewelry Beach Sea Glass Shells Gemstones Lapidary Grinding Rotary Tool 3mm/0.12" Shank
Experience needed, you may break few bits during practice. Use with water - do not run dry. Shape : Cylindrical Tip; Shank Diameter(Each) : 3mm / 0.12"; Total Length(Each) : 45mm / 1.78" Diamond Coated Length : 10mm/ 0.39"; Tip Dia : 3mm/ 0.12" Case Size : 145 x 61 x 19mm / 5.7" x 2.4" x 0.73"(LWT); Package Content : 30 Pcs x Diamond Mounted Point,1 x Plastic Case
- 30pcs 3mm/0.12" diamond mounted point in a protective plastic case, made of metal and diamond.
- Cylindrical shape tip, electroplated diamond head.Diamond Point set is perfect for use with your high speed drilling or grinding tool.
- Make Clean Holes in Tiles, Marble, Rocks, Ceramic, Porcelain, Gemstones
- Fit most professional electric drills, best for replace nail drill bits. Can be installed on the electronic grinder, hanging mill and hand electric drill (not included here).
- Practical - Suitable to be used with hand drills, flex shafts and dremels.Highly recommended for jewelers, lapidary use, hobbies, crafts, craft modeling, home repair and so much more