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Keep Smiling Eraser Pen 2.3mm performs high-accuracy graphite lifting and subtractive drawing. The top-button mechanism advances non-toxic synthetic rubber in small increments for technical drafting and highlighting. This updated version bundles five EP-1002 refills with the standard pen body to increase total usable life.
Key Features
- 2.3mm Ultra-Fine Tip: 2.3mm diameter synthetic rubber lifts graphite from narrow spaces. Precision eraser pen for sketching fine details.
- Mechanical Click Advance: Top-button mechanism advances the eraser core by 0.7mm increments. Mechanical click advance prevents eraser breakage.
- Extended Refill Pack: Package contains five 10cm EP-1002 non-toxic replacement cores. Supports long-term use for architectural rendering.
- ABS Plastic Build: Hard plastic body protects the PVC-free synthetic rubber core. Resists road dust and maintains structural integrity.
Frequently Asked Questions
How to refill Keep Smiling eraser pen?
Pull the spent core from the tip and insert a new EP-1002 refill. Press the top button repeatedly to advance the rubber.
Is Keep Smiling eraser compatible with Tombow?
The 2.3mm diameter matches the Tombow Mono Zero specifications exactly. These refills fit both brands without modification.
