1set Air Die Grinder 90 Degree Angle Air Grinder Pen Bar Sander Pneumatic Grinding Polisher Tool For Metal Wood Lettering Mark

Features:* Quick lettering, use for flexible and comfortable.* Pen needles is made of special alloy steel, good durability.* Depending on the difference of material to decide the depth.* Works great on metal, wood, plastic, glass, stone, porcelain and other hard material.* This configuration is great for marking tools, parts and more.Specifications:Product Name:Pneumatic grinding penMaterial: plastic + Alloy steelColor:as showSize: 143mmChuck size:3.0mm speed: 70000 rpmAir pressure: 90psiConnector specifications:C type,EU type,US typeApplication:for final cleaning and polishing of dies, and jewelry and for hobbyPackage content:1set * Air Die GrinderNote:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of yourand light brightness.2. Please allow slight manual measurement deviation for the data.

• [MULTIFUNCTIONAL PNEUMATIC TOOL] This air grinder pen is designed for quick lettering and polishing, making it perfect for cleaning and enhancing the finish of metal, wood, plastic, glass, stone, porcelain, and other hard materials.
• [ ALLOY STEEL NEEDLES] The pen needles are crafted from special alloy steel, long-lasting performance and durability for your projects.
• [HIGH SPEED PERFORMANCE] With a speed of 70,000 RPM and operating at 90 PSI, this tool provides efficient grinding and polishing to meet various application needs.
• [USER-FRIENDLY DESIGN] The compact size of 143mm allows for comfortable handling and precision control during use, for both professionals and DIY enthusiasts.
• [SIZING REMINDER] Please you check your sizing preferences before purchasing to guarantee the fit for your needs.