Introduce：

Product Name: Wool Grinding Head
Head shape: circular
Handle diameter: 3.0mm
Head diameter: 4mm, 5mm, 6mm, 8mm, 10mm, 12mm
features:
1. High quality materials, exquisite craftsmanship, safe, reliable and durable, long service life, complete specifications, convenient and flexible use, and higher cost-effectiveness.
2. Small size, fast speed, high grinding efficiency, low noise, small vibration, strong dust suction effect, long-term use without fatigue.
Usage: Very suitable for polishing and polishing plastic, metal, jewelry, and other small parts. Mainly used for polishing drill bits and accessories. Grinding and polishing. Suitable for pneumatic and electric rotary grinding machines, used for mirror polishing of various molds, electronics, glass, medical equipment, gold and silver jewelry, metal and non-metal surfaces, grooves and concave surfaces. They can be used with or without polishing agents (such as 421 polishing agent) to produce a smooth surface.
Usage suggestion:
60 grit to 200 grit: typically used for grinding hard, rough, rough metal or wood, rough walls.
240 grit to 400 grit: typically used for secondary grinding after coarse grinding. For some items that do not require a very smooth surface, they can be directly polished.
600 grit to 1500 grit: commonly used in materials such as wooden furniture, wood, amber, bodhi, gold, silver, copper, aluminum, etc.
2000 grit to 5000 grit: commonly used for nails, pedicures, etc.
7000 grit to 10000 grit: These sanding discs are used for professional mirror polishing.