Mechanical Deep Hole Long Pencil Marker Graphite Leads Refill 120mm 6 leads.

Deep Hole Pencil Marker Refill Graphite Leads.
This Refill pencil marker leads are 120mm long graphite lead, Supplied in a clear hard plastic case to protect the leads from breakage.

You can also install Crayon markers into this pencil, Yellow and Red, for ceramics, plastic & glass.

• 120mm long Leads.
• Replacement leads .
• Red & Yellow Crayon refills available.
• Refills come in a hard plastic case for protection.