Heavy Duty 1.0mm Tip ZirconiumPublished July 7, 2023 at dimensions 2560 × 2560 in Heavy Duty 1.0mm Zirconium Tip. https://i0.wp.com/theheatworks.com/wp-content/uploads/2023/06/IMG_1865.png?fit=1024%2C1024&ssl=1