JOMPENS 4 Boxes of 2.8MM Deep Hole Automatic Pencil Lead Set Red Yellow Black Woodworking Engineering Design Special Substitute Core (Set4) - BX177

• Perfect Set: Each set includes four boxes of lead cores, each box containing six 12cm long lead cores that are durable. The lead cores come in three different colors and can be selected freely Professional writing tool: Lead core can be used to write on materials such as wood, cement, lead core, etc., for painting, writing, design, etc., meeting various requirements Anti slip and easy to use: The lead core adopts an anti slip design, which is easy to install and use, and the handwriting is long-lasting and smooth. Service Quality: We are committed to providing high-quality services to customers worldwide. If you are not satisfied with the product, please contact us and send us an email through Amazon. We will reply to you within 24 hours!