Pica BIG Dry Longlife Construction Marker Includes general use graphite lead 2B. The Refillable Carpenter Push-Pencil Very robust and longlasting With lead sharpener for precise marking down to the millimeter Automatic lead feed at the push of a button Refillable with different leads, for most versatile capabilities Further product advantages: Unique high-tech push mechanism Maximum protection against dust and moisture For sturdy rectangular leads in 2 x 5 mm profile: ideal for marking purposes Precise edge guide while marking Extremely long marking capacity No more wood removal for sharpening necessary: just one push Always operational Leads are easy to refill from the back Typical Pica: BIG Dry in convenient quiver cap with extra strong special clip for perfect one handed handling Long lasting and sustainable due to high quality product technique and refill ability With hexagonal hole in quiver cap, suitable for a bit Pica BIG Dry � extremely tough!