The GT-108A Regular Blade is a precision replacement blade designed for the Mr. Modeling Saw GT108. This blade is specifically engineered for cutting plastic model kits with high accuracy and minimal material distortion.​

Crafted from SK-85 steel, the GT-108A blade boasts a thickness of 0.2 mm and a hardness rating of HRC 55 ±1, ensuring durability and sharpness for clean cuts. Its fine teeth are optimized for slicing through plastic without causing significant deformation, making it ideal for detailed model work. The blade’s edge is marked for easy identification, distinguishing it from other blades like the 0.1 mm blade GT-108C and the resin-specific blade GT-108B.​

To use the GT-108A blade, it must be installed into the GT108 saw handle, which features a stainless steel core and a movable blade guard for safety. This setup allows for precise control during cutting, enhancing the overall modeling experience.​

The GT-108A blade is compatible with various modeling applications, including plastic, resin, and thin metal parts. Its versatility makes it a valuable tool for hobbyists seeking clean and accurate cuts in their projects.​