AAA EDM 3x6x100mm #3000 Polishing Oil Stone:
- Dimensions & Ultra-Fine Grit: Thickness 3 mm x Width 6 mm x Length 100 mm with ultra-fine #3000 grit.
- Special EDM Grade: High-purity White Fused Alumina abrasive bonded to cleanly eradicate hardened electrical discharge machining (EDM) recast layers and fine EDM spark textures.
- Mirror Finishing: Used as the final micro-polishing step with lubricant/oil to achieve optical, scratch-free mirror finishes.
- Hand & Machine Use: Compact profile ideal for handheld detailed lapping or ultrasonic polishing machine holders.
- Applications: Plastic injection molds, die-casting tool cavities, optical lens molds, and precision stamping dies.
