1、PRACTICAL AND PORTABLE: This angle grinder can be easily converted into an engraving machine through the converter head, which is very convenient and portable 2、STRONG MATERIAL: Angle grinder adapter converter is made of excellent ABS and alloy steel materials for strong structure and long service life, very reliable 3、COMFORTABLE AND LABOR SAVING: The angle grinder converter adopt ergonomic design, feel comfortable, operate easily without fatigue, and save time and effort 4、COMPACT AND LIGHTWEIGHT: The angle grinder converter kit is small, lightweight and easy to carry and store, providing great convenience for your work 5、ACCURATE DESIGN: The angles are well designed and easy to operate, allowing the angle to be quickly and efficiently converted into the engraving machine and operate without any additional tools