Features:

• Solve the problem of traditional grinding pen shake, no shake rotation at high speed, and a safer grinding chip.
• Long gourd appearance design is more comfortable to hold
• Configure  8 different specifications, suitable for repair chip IC grinding, cutting motherboard, bracket, grinding border, etc
• 6 Speed adjustment to meet different operation requirements
• USB connection, easier to use
• Plug-in clip, update grinding is easier
• Stable operation, long-lasting strong power output
• Precision pure copper chuck design
• High concentricity, stable and firm clamping, can be used for 2.26mm shank grinding head
• USB can be connected to a variety of devices
• Can be plugged in or connected to an ordinary power bank
• Efficient cooling air outlet
• Multi-effect heat dissipation system, protect the motor, durable and prolong the service life
• Thickened aluminum alloy body, surface sandblasting, and anti-skid technology
• The surface sandblasting process, increase the hand feel comfortable, wear-resistant, and non-slip

Package includes:

• 1 x Polishing Pen
• 1 x USB cable
• 8 x Grinding Heads