Uimoso 73-Piece Cordless Rotary Tool Kit with 5-Speed Settings 7000-20000 RPM

VEVOR 73-Piece Cordless Rotary Tool Kit DC4V 5 Adjustable Speeds 7000-20000 RPM

VEVOR 84-Piece Rotary Tool Kit 200W 6-Level Adjustable Speeds 8000-40000 RPM

Uimoso 84-Piece Rotary Tool Kit, 200W, Adjustable Speeds 8000-40000 RPM