6pcs Brass Tube, 7mm-12mm OD x 0.5mm Wall Thickness 200mm Length Metal Tubing 18mm X 10mm Round Shank Diameter: 8mm /

Round Shank Diameter: 8mm / 0

supporting the use

an indicator

engraving machine

Overall Size : 40 x 20 mm /1

6pcs Brass Tube, 7mm-12mm OD x 0.5mm Wall Thickness 200mm Length Metal Tubing 18mm X 10mm Round Shank Diameter: 8mm /Description: 1. Material Made of brass for high strength, weldability, oxidation resistance, corrosion resistance and long lasting durability. 2. Seamless Construction The surface is smooth and seamless, and is available for precision applications. 3. It can be punched and processed according to your needs. Please be careful when you are processing the item. 4. Commonly used in DIY projects, hobbies, crafts, normal models, small building models, home