Description: The square hole drilling fixed bracket made of stainless steel material is sturdy, rust proof, wear-resistant, and has high hardness The "accessory" square hole drill bit adapter is suitable for desktop and handheld drilling rigs, with fixture diameters ranging from 38mm to 55mm/1.5 inches to 2.2 inches "Use bracket" square hole drill bit adapter for desktop and handheld drills, ensuring accuracy and The desktop drilling plug adapter is easy to install and remove, and can be quickly installed or removed, making it fast and convenient "Remarks" only applies to square hole drill bit adapters, products do not include square hole drill bits and electric drills Dimensional drawing: The fixture diameter ranges from 38 to 55MM/1.5 to 2.2 inches The package includes: choice Attention: Please allow for minor errors due to manual measurement and different screens.
