[Fine workmanship] Exquisite craftsmanship delivers reliable quality
[Versatile use] Suitable for grinding and inner holes
[Wide compatibility] Can be used with electric grinders, engraving machines, and other electric machinery
[ material] Made of material, ensuring high hardness and durability
[Multi-functional] Mainly used for engraving glass, jade, and repairing abrasives and hard objects

Spec:

Features:
1. Made of material, high hardness and durability.
2. For the grinding of the mold, the grinding of the inner hole.
3. Fine workmanship and reliable quality.
4. Suitable for electric grinder, engraving machine, electric machinery supporting assembly.
5. Mainly used to engrave glass, jade, repair abrasives and hard objects.
Specification:
Material: Metal
Color: As Pictures Shown
Package Size: Approx. 14.5 * 6 * 2cm/5.7 * 2.4 * 0.8in
Weight: Approx. 84g
Package List:
30 * Grinding Needles