180pcs Speed regulating electric grinder jade jade carving machine metal cutting drilling electric grinder

Features: Scope of application: jade, crystal, jade, agate, glass, walnut, olive, case modification DIY, metal, jewelry, cultural relics restoration, wood crafts, etc. The electric grinder has the advantages of small size, convenient operation, compact structure, light weight, and multiple functions, and is well received by users. After use, you will find that the electric grinder is so perfect, it will bring infinite convenience and fun to work. Main purpose: used for perforating thin copper, aluminum, wood, plastic, fiberboard, printed circuit board, epoxy board; and can be used for polishing, grinding, cutting, etc. (need to be equipped with various grinding heads) Specification: Chuck diameter: 3MM (factory chuck) The size of the chuck can be replaced, and the clamping range is 0.5-3.2MM (sold separately) Rated voltage: 220V,50Hz Rated input power: 150V No-load speed: 10000-37000R/MIN Body length: 16cm Hand-held diameter: 4.8cm Size: 180X63/mm Net weight: 800g 5-speed stepless speed regulation This machine can add flexible shaft. Packing: 1 X 180pcs electric grinder

• Chuck diameter: 3MM (factory chuck)
• The size of the chuck can be replaced, and the clamping range is 0.5-3.2MM (sold separately)
• Rated voltage: 220V,50Hz
• Rated input power: 150V
• No-load speed: 10000-37000R/MIN