Features High Hardness Alloy Steel: Crafted from high hardness alloy steel, ensuring wear-resistance and durability for long-lasting performance. Constant Radius : Features a screw-on design that enables the compass to rotate at a constant radius during use, providing and consistent markings. Clear Marking, Long Service Life: Equipped with a high hardness tip for clear marking and extended service life, ensuring reliable and professional results. Professional Marking Tool: Designed as a professional marking tool, this gauge is user-friendly, providing accurate and efficient marking solutions. Three Style Options: Available in 150mm, 200mm, and 250mm styles, offering flexibility to choose the most suitable size for various marking needs. Features: 1、Made of high hardness alloy steel material, it is wear-resistant and . 2、The screw-on design allows the compass to rotate at a constant radius during . 3、High hardness tip, clear marking and long service life. 4、Professional marking tool, easy to use. 5、Available in three styles for choice: 150mm, 200mm and 250mm Specification: Features: 1. Made of high hardness alloy steel material, it is wear-resistant and . 2. The screw-on design allows the compass to rotate at a constant radius during . 3. High hardness tip, clear marking and long service life. 4. Professional marking tool, easy to use. 5. Available in three styles for choice: 150mm, 200mm and 250mm Specification: Condition: 100% Item Type: Industrial Marking Gauge Material: Alloy Steel Optional Style: 150mm, 200mm, 250mm Package List: 1 x Industrial Marking Gauge Package List