Create precise fine lines for finishing work and cabinet installation with the DEWALT® BI-material chalk reel kit (red). Help stay efficient on tough jobs with a 4:1 planetary gear system that rewinds 4x faster. Get clear and crisp results using the 1mm precision braided string and line lock feature. A rubber overmolded housing provides durability on challenging jobsites. This chalk reel is ready to get to work with an included 4 oz. Bottle of red chalk.