KKmoon 30W Mini Electric Grinder Drill Tool ( Item#: E3511 )

This is a professional electric grinding pen for engraving, milling, grinding, drawing, trimming, polishing, removing and drilling. It's designed for application of jade agate carving, manicure, wood carving, dental department, grinding aluminum plate, thin copper board, printed circuit board, etc.

Features:
Necessary Engraving & Grinding Tool: comes with 32 accessories, meeting different needs for DIY carving and grinding.
Widely Use: suitable for agate nuclear carving wood carving with selectable DC USB or AC/DC power supply.
3 Variable Speed: no-load speed from 5000RPM to 15000RPM, letting you adjust freely according to the work contents and the type of materials.
Anti-rolling and Comfortable Design: the handy and fall-arrest grip provides superior comfort and control.
Wide Applications: perfect for cutting, sanding, polishing, engraving, milling, grinding, trimming, removing and drilling.

Specifications:
Color: Black 
Material: Nylon
Plug Type: US
Input Voltage: AC100-240V
Type: Electric Grinder
Power Source: USB DC 5V or Socket Power Supply
Rated Power: 30W
Collect Diameter: Universal Chuck 
Polishing Head Diameter: 0-3.2mm
No-load Speed: 5000-15000RPM   
Grinding Materials: Aluminum plate, thin copper board, plastic board, chipboard, printed circuit board, epoxy board.
Grinder Size: 173 * 23mm / 6.81 * 0.91in(L * D)
Grinder Weight: 88g / 3.10oz
Case Size: 225 * 120 * 45mm / 8.86 * 4.72 * 1.77in
Package Size: 22.7 * 12.1 * 4.6cm / 8.94 * 4.76 * 1.81in
Package Weight: 428g / 15.08oz

Package List:
1 * Electric Grinder with Universal Chuck 
1 * AC/DC Adaptor
5 * 6.3mm Sanding Band
5 * 12mm Sanding Band
2 * Sanding Band Connecting Rod
6 * Grinding Needle (3.0mm) 
3 * Polishing Head 
1 * Saw Cutting Disc 
1 * Cutting Disc Connecting Rod 
3 * Copper Brush  
3 * Nylon Brush 
3 * Twist Drill Bits (1.0mm, 2.4mm, 3.0mm)
1 * Gift Box