Description
Micro Air Grinding Pens (Pneumatic Die Grinders) are precision pneumatic tools designed for mold finishing and high-precision surface treatment. Their core functions and applications are as follows:
✅ Core Functions
• Precision Grinding & Polishing: Remove burrs, tool marks, and excess material on molds and workpieces with micron-level precision, achieving mirror-like finishes.
• Deburring & Finishing: Smooth sharp edges, corners, and intricate details on metal components.
• Fine Tuning & Scribing: Used for delicate material removal, mold fitting, and light texturing work.
• Multi-angle Machining: Available in straight, 90°, 45°, and other angled heads to reach hard-to-access areas of complex molds.
✅ Key Applications
1. Mold Manufacturing & Repair
◦ Polishing of injection molds, die-casting molds, and optical lens molds (including lens cavity polishing to ensure optical clarity).
◦ Removing EDM (Electrical Discharge Machining) marks and CNC tool marks from mold surfaces.
◦ Fine-tuning mold fits, vents, and parting lines to improve product quality.
2. Precision Component Machining
◦ Finishing of small mechanical parts, metal accessories, and jewelry.
◦ Deburring of precision parts in electronics, automotive, and aerospace industries.
3. Other Industrial Uses
◦ Light engraving, carving, and texturing on metal surfaces.
◦ Repair and touch-up work on metal components, including rust removal and surface preparation.
✅ Core Functions
• Precision Grinding & Polishing: Remove burrs, tool marks, and excess material on molds and workpieces with micron-level precision, achieving mirror-like finishes.
• Deburring & Finishing: Smooth sharp edges, corners, and intricate details on metal components.
• Fine Tuning & Scribing: Used for delicate material removal, mold fitting, and light texturing work.
• Multi-angle Machining: Available in straight, 90°, 45°, and other angled heads to reach hard-to-access areas of complex molds.
✅ Key Applications
1. Mold Manufacturing & Repair
◦ Polishing of injection molds, die-casting molds, and optical lens molds (including lens cavity polishing to ensure optical clarity).
◦ Removing EDM (Electrical Discharge Machining) marks and CNC tool marks from mold surfaces.
◦ Fine-tuning mold fits, vents, and parting lines to improve product quality.
2. Precision Component Machining
◦ Finishing of small mechanical parts, metal accessories, and jewelry.
◦ Deburring of precision parts in electronics, automotive, and aerospace industries.
3. Other Industrial Uses
◦ Light engraving, carving, and texturing on metal surfaces.
◦ Repair and touch-up work on metal components, including rust removal and surface preparation.
