Two-Bearing Air Engraving Pen · Model: RH-010K1

Model: RH-010K1 微型气动雕刻笔套装 气动砂光机
The RH-010K1 Micro / Mini Pneumatic Engraving Pen Kit / Set Pneumatic (Model RH-010K1) is a two-bearing air engraving pen for precise marking, etching and light deburring. Twin bearings stabilize the spindle so the tip tracks cleanly on metal, glass, stone and ceramic without chatter. It is popular for part serialization, jewelry work and mold finishing where a steady hand and a fine point matter. JIAJIE pens run at a controlled speed with minimal vibration, and the slim body is comfortable for long detail sessions. Carbide tips, collets and custom engraving-bit sets are available to match your process.
| Product Name | RH-010K1 Micro / Mini Pneumatic Engraving Pen Kit / Set Pneumatic |
|---|---|
| Model Number | RH-010K1 |
| Category | Two-Bearing Air Engraving Pen |
| Power Source | Compressed Air (Pneumatic) |
| OEM / ODM | Available |
| MOQ | Contact us for details |



Browse the full air engraving pens category, or go back to the full product catalog range. Browse our full range of pneumatic quick couplers, air line fittings, air preparation units, and airbrush tools.
Contact us for pricing, MOQ, and customization options. We respond within 24 hours.
📧 Request a QuoteMaterial & Build: aluminum pen body, steel collet.
Typical Applications: engraving metal, glass, stone, plastic; jewelry marking, serial number stamping.
Supply Origin: pneumatic engraving pen from Ningbo factory China — assembled and QC-checked in our own workshop. OEM / ODM customization, private-label packaging and mixed-SKU container loads available on request.