use a fretsaw
intricate fretsaw patterns
fine-toothed fretsaw
woodworking fretsaw
A: What tool are you using for this delicate carving?
A：你用什么工具做这个精细的雕刻？
B: I am using a fretsaw to get the exact shape.
B：我正在用线锯来切割出精确的形状。
1) 线锯，一种用于精细切割的小型锯
2) 用于制作复杂图案的手工锯
1. 线锯，一种带有极细锯条的锯子，用于切割复杂的形状。
noun
1. a small saw with a very fine blade used for cutting intricate shapes in wood or other materials.