Features:
High quality pencil type micro air die grinder. use for flexible and comfortable.
Small size, light weight, pen design, quick lettering, easy to use one hand.
Precision designed micro grinder, safe and durable, use for flexible and comfortable.
Pen needles is made of special alloy steel, good durability. High-speed rotation,improve grinding speed.
This configuration is great for marking tools, parts and more.
Widely used in lettering category marker effect on the surface of the metal, porcelain, glass, plastic, marble, wood, stone, porcelain and other hard materials.
Specification:
Pen needles Material: Alloy steel
Main color: Silver
Impact frequency: 3800rpm
Ferquency: 0.28CFM
Air consumption: 0.08(m³/min)
Working pressure: 90Psi(maximun)
Pen diameter: 18mm
Max Air Pressure: 0.6Mpa
Pen length:155mm
Air inlet size: 1/4"
Collet size: 1/8"(3mm)
Weight: 135g
Package Included:
1× Air Engraving Pen
1× Pen needles
2× Wrench