Skip to content
Enjoy FREE standard shipping on orders of $35 or more. Continental US only.
(0) Cart
Search
Cart (0)
  • PENS Toggle menu
    • Gel Pens
    • Ballpoint Pens
    • Fountain Pens
    • Brush Pens & Markers
    • Highlighters
    • Inks & Refills
    • All Pens
  • PENCILS Toggle menu
    • Mechanical Pencils
    • Lead Refills
    • Wood Pencils
    • All Pencils
  • PAPER Toggle menu
    • Letter Sets
    • Notebooks & Notepads
    • Journals & Planners
    • Drawing & Art Sketchbooks
    • All Paper
  • MORE Toggle menu
    • Washi Tape & Stickers
    • Cases & Bags
    • Furoshiki Wraps
    • Stamps & Ink Pads
    • Erasers & Correction Tape
    • Glue & Adhesives
    • Scissors & Cutters
  • NEW ARRIVALS
  • KIDS STATIONERY
See more: Lead Refills
Uni NanoDia Mechanical Pencil Lead 0.5 mm HB, 40 leads

Uni NanoDia Mechanical Pencil Lead 0.5 mm HB, 40 leads

Out of Stock
$3.30
By Uni
This product is temporarily unavailable.

Uni's NanoDia leads are infused with nano-diamond particles to add strength to the lead and reduce breakage while yielding dark, crisp lines. This low-wear lead is great for writing at length. Available in several lead grades. 

  • Pack of: 40 leads
  • Lead Grade: HB
  • Lead Diameter: 0.5 mm
Share
  • Facebook Share on Facebook
  • Twitter Share on Twitter
  • Pinterest Pin it
Share
  • Facebook Share on Facebook
  • Twitter Share on Twitter
  • Pinterest Pin it
Lead Refills
  • About Ink & Lead
  • Contact Us
  • Shipping Information
  • Return Policy
  • Privacy Policy
  • Do not sell my personal information (CA)
  • Terms of Service
  • Blog
  • Facebook
  • Instagram
  • Pinterest
Sign up to get updates about sales, giveaways, new products, and other exclusive surprises.
© 2025 Ink & Lead.
Amazon American Express Apple Pay Discover Google Pay Mastercard PayPal Shop Pay Visa