Pica – Graphite All Weather BIG Dry Refill Leads
Pack: Qty 5
Pica BIG Dry Refill Leads
Special graphite leads – ideal on wet materials
- For deep black marking especially on wet timber
- New formulation: non-toxic and environment friendly
- For refill or exchange
- In the convenient and sturdy plastic box
- Rectangular leads with 2 x 5 mm profile, 150 mm long
- 12 refill leads each in a refill box for secure storage
- Lead box with two wings to open for an easy and intuitive handling
Ideal Application
Suitable Application
Acceptable Application
| Specification | Detail |
|---|---|
| Lead Type | Graphite |
| Profile | 2 x 5 mm |
| Length | 150 mm |
| Quantity per Pack | 5 |
| Storage | Refill box with two wings |
| Environmental | Non-toxic and environment friendly |
FAQ
Are the leads suitable for use on wet timber?
Yes, the Pica BIG Dry refill leads are specifically designed for deep black marking on wet timber.
Is the graphite formulation safe for the environment?
Yes, the new formulation is non-toxic and environment friendly.
How many leads are included in one pack?
One pack contains 5 refill leads.

Andrea Clarkson –
I use these leads for marking wet timber in my workshop. The graphite stays sharp and produces a deep black mark even when the surface is damp. The box is easy to open and the leads stay secure. No smudging or bleeding, which is a big improvement over older types.
Warren Russell –
Great for outdoor use. The leads perform well in rainy conditions. The non-toxic nature is a plus for safety. The box design makes it easy to store and access the leads quickly.
Keith Nash –
I’ve switched from regular graphite leads to these. The deep black marking is consistent, and they don’t fade. The refill system is convenient and the packaging is durable.