APPLICABLE - Pneumatic engraving pens are suitable for sanding, polishing, drilling, carving, trimming, deburring, suitable for metal, glass, gems and other materials. Enjoy relaxing craft time.
EASY TO GRIP - The air micro grinder is stable and can hold a variety of grinding tools for work, making it perfect for beginners and professionals to use anywhere and anytime to create your favorite unique creations.
LIGHTWEIGHT - The pneumatic sculpture pen has a lightweight body and is ergonomically designed for precise control and engraving with a sleek, streamlined appearance and a comfortable grip.
ADJUSTABLE SPEED - Free speed of the pneumatic engraving pen is 7000 rpm, the chuck size is 2.38/3mm, rotation for speed adjustment, freely adjustable, according to the actual requirements of the rotation speed you need.
DURABLE & STABLE - The operating air pressure of the air micro grinder is 0.4 - 0.6 Mpa, the intake connection is 1/4 inch, the linear bearing is used to increase the concentration and wear resistance of the product, extend the service life.
Specifications:
Item Type: Pneumatic Engraving Pen
Free speed: 7000rpm
Chuck Size: 0.09 / 0.1 inches (2.38
Working Air Pressure: 0.4-0.6Mpa
Intake Connection: 1/4"
Package list: 1 x pneumatic pen 1 x intake joint 1 x air pipe 2 x wrench 1 x zipper 1 x oiler 1 x storage box