Feature:1. Pencil Refill: Specially designed to woodworking pencil, the refill will better facilitate the processing and increase the accuracy.2. Reliable Use: The waterproof HB carpenter refill ensures distinct lines for marking and scribing, which will improve your efficiency.3. Smart Design: With 120mm length, 2.8mm diameter and fine tip, the working in hard to get area is very easy and won't get hands dirty.4. Wide Utility: Allows for extensive application in drawing and writing on metal, plastic, glass, wood, paper and many other material.5. 6Pcs in Pack: There are 6pcs carpenter pencil refill in total, and the large quantity will greatly simplify the replacement.Specification:Item Type: Carpenter Pencil RefillRefill Model: HB.Package List:6 xCarpenter Pencil Refill1 x Storage Box