The Tajima Sumitsubo GUNZ 10m is a compact Japanese "gun style" chalk line designed to offer speed, precision, and excellent handling on the job site. Its multifunction head facilitates marking in both internal corners and on flat surfaces, making it particularly versatile for construction and framing work.
The GUNZ model integrates several professional features: a reinforced rewind spring, a high-sealing structure that limits ink leaks, an automatic "Point Karuko" system that secures the tip, and a complete tool-free opening to simplify maintenance. Its rubber grip improves comfort and control during intensive use.
