OHTO C-305P Ceramic Rollerball Pen Refill 0.5mm - Black
High-quality refill for the OHTO CR01 Rollerball PenĀ featuring OHTO's latest technology.
Why it's special:
- SiC (silicon carbide) ceramic rolling ball as hard as diamonds
- Patented non-dry mechanism preventsĀ refill from drying out even without the capĀ
- Ultra-smooth ink flow
Specifications:Ā
- Tip size: 0.5mm
- Refill size: Standard Euro style rollerball refill
- Model: C-305P-BK
- Made in JapanĀ
Product Information
Product Information
Shipping & Returns
Shipping & Returns

OHTO C-305P Ceramic Rollerball Pen Refill 0.5mm - Black
OHTO C-305P Ceramic Rollerball Pen Refill 0.5mm - Black
High-quality refill for the OHTO CR01 Rollerball PenĀ featuring OHTO's latest technology.
Why it's special:
- SiC (silicon carbide) ceramic rolling ball as hard as diamonds
- Patented non-dry mechanism preventsĀ refill from drying out even without the capĀ
- Ultra-smooth ink flow
Specifications:Ā
- Tip size: 0.5mm
- Refill size: Standard Euro style rollerball refill
- Model: C-305P-BK
- Made in JapanĀ
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
High-quality refill for the OHTO CR01 Rollerball PenĀ featuring OHTO's latest technology.
Why it's special:
- SiC (silicon carbide) ceramic rolling ball as hard as diamonds
- Patented non-dry mechanism preventsĀ refill from drying out even without the capĀ
- Ultra-smooth ink flow
Specifications:Ā
- Tip size: 0.5mm
- Refill size: Standard Euro style rollerball refill
- Model: C-305P-BK
- Made in JapanĀ




















