yotijay Pneumatic Engraving Pen Engraving Machine, Carbon Steel Universal, Rough Carving.This pneumatic engraving tool is designed for chiseling and carving stone materials. With a 2cm impact stroke, it's powerful enough to handle tasks such as rough carving, hollow lettering stone sculptures, and more.Made of carbon steel, this stone carving tool is sturdy, lightweight and can withstand the rigors of heavy duty work.The stone carving pen measures 17.5cmx3.5cm/6.89inchx1.38inch, making it compact yet efficient for various engraving tasks.The pneumatic engraving pen can be used with most air pump (not included) and requires an air for use.The package includes 1 pneumatic engraving machine, 2 spring, 1 air tube connector, 1 valve, 1 head, 1 lock buckle, 1 bottle of lubricating oil and 1 4inch blade tail.Engraving Pen Metal Pneumatic Polishing Tool. Carving Machine Pneumatic Engraving Tool Set. Stone Carving Tool Pneumatic Engraving Machine. Stone Carving Pen Pneumatic Engraving Pen. Carbon Steel Universal Stone Sculptures Portable.
