Description: Steel cut metal gear Specifications: Net content :100g Product size :15.5*4.8*2.5cm/6.1*1.8*1in Product packaging: box Composition: chromium steel Color; black. Advantages: 1. The size of the steel cut metal gear is15.5*4.8*2.5cm/6.1*1.8*1in. 2. The transmission ratio of the metal gear of the steel cutting wheel motor includes 13:1, 16:1 and 18:1 and other options, and the appropriate transmission ratio can be selected according to actual needs. 3. High-quality materials: steel cutting gear motor teeth metal gear made of high-quality steel, with good strength and wear resistance, can withstand large loads and high-speed rotation. 4. Strong durability: metal gear has high wear resistance and corrosion resistance, can be used for a long time without easy damage or deformation, and extend the service life of the equipment. 5. Multi-functional applications: metal gears are widely used in various mechanical equipment and transmission systems, such as automobiles, industrial machinery, ships, power tools, etc., which can meet the transmission needs of different fields. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.