Hiboom Mechanical Carpenter Pencils with 30 Pcs 2.8mm Refills Replacement

[Portable Carpenter Pencil】The mechanical carpenter pencil featured by its portable clip design, built-in carpenter pencil sharpener, long nose tip, gear design at pen grip, making your work easier.
【Colorful Pencil Holder and Refills】There are 5 different colors of pen holder with 9 yellow, 9 red and 18 black 2.8 mm refills which allow you to make less confusing marks on the same board or paper.
【Deep Hole Maker】The extended 45 mm needle-nose tip allows you to work in hard-to-reach areas and the metal sturdy nib tightens the refill so it is less likely to break.
【Wide Application Deep Hole Marker】The long nosed deep hole carpenter making tool can mark on wood, paper, rusty metals, which is suitable for carpenters, woodworking, fabrication and so on.
【All-in-One】The package includes 5 pen holders, 6 yellow refills, 6 red refills and 18 black refills.( Warm reminder: the 2.8 mm diameter refills also fit for our other carpenter pencil holders.)