Features:
Diamond Tipped Drill Bit Set Twist Drill Bits 10pcs/Set
Size: 0.8 / 1.0 / 1.2 / 1.5 / 1.8 / 2.0 / 2.5 / 3.0 / 3.5 / 4.0mm
Use Range: jade, metal, Agate, Jade, gemstones, pearls, pendants, Cobblestone
Instructions:
Need to use an adjustable power drill to get stuck.
Package Includes:
1 x 10pcs/Set Diamond Tipped Drill Bit Set Twist Drill Bits
Note: Different material hardness, the effect is different.
The color of Package in random.
