Cordless USB Rechargeable Engraving Pen Compact Electric Drill Pen Portable Carving Pen Adjustable Speed Engraving Machine Grinding Machine with LED Light

Suitable for various kinds of stone carving, wood carving, olive carving, plastics carving, glass carving, ceramic carving, drilling and metal surface grinding, engraving, trimming, etc.

Features:
Portable Design: The Electric Grinding Pen is compact and lightweight, making it easy to carry and use anywhere, anytime.
Wireless Design: This grinding pen features a wireless design for hassle-free operation and maximum maneuverability.
USB Rechargeable: With its USB recharging capability, you don't need to worry its battery, making it perfect for on-the-go use.
LED Light Feature: Equipped with an LED light, this grinding pen provides clear visibility even in lowlight conditions, ensuring accurate grinding.
AdjustableSpeed Settings: With 5-speeds settings, this grinding pen allows you to choose the right speeds for your specific tasks, offering optimal control and versatility.

Specifications:
Type: Set A, Set B (optional)
Clamping range: 0.5-3.2mm
Speeds: 3000/6000/9000/12000/15000rpm (adjustable)
Battery: 3.7V, 2000mAh
Item size: 175 * 34mm / 6.9 * 13.3in
Package size: 280 * 145 * 60mm / 11.0 * 5.7 * 2.4in
Package weight:
Set A: 218g / 7.7ounce
Set B: 597g / 1.3lb

Packing List:
Set A:
1 * Engraving Pen
1 * USB Cable

Set B:
1 * Engraving Pen
1 * USB Cable
10 * Big SandPaper Loop
12 * Small SandPaper Loop
5 * Wool Polishing Bit
1 * Cloth Polishing Bit
1 * Wool Grinding Bit
10 * GrindingWheel Bit
3 * Steel Wire Brush
3 * Copper Wire Brush
3 * Nylon Brush
2 * PolishingPaste
72 * Resin Cutting Pieces
12 * Sanded Polishing Film
1 * FlapDisc
1 * OilStone
3 * Connect Rod
1 * SelfTapping Rod
4 * Copper Collet
1 * Wrench
2 * Rubber GrindingWheel
10 * CorundumGrindingNeedle
6 * Drill bit
5 * MeshPatch
1 * RubberDisk