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HY-317 Pencil abrasion tester
| Product Name: | Pencil abrasion tester |
|---|---|
| Model: | HY-317 |
| Category | stationery/pen tester |
| Origin: | China |
Product description: This machine is suitable for the abrasion resistance of pen pencil lead core.
Technical date:
Dimensions (L × W × H): Approximately 760 × 335 × 437mm
Weight: about 50kg
Power: AC220V 50HZ
Speed: 40 laps / Min
W14 metallographic sandpaper
80g / m2 Writing Paper
Core tip regulatory board: aperture 0.7mm, 0.8mm
Attachments:
①, A Chinese instrument manual.
②, An instrument warranty card.
③, CNAS international third-party tester calibration report.
