这些钢锉具体的中文专业名称叫什么？
a. Slim Taper窄型三角锯锉 4", 5", 6" - Single Cut
b. Flat Bastard 粗纹平锉6", 8", 10", 12" - Double Cut
c. Half Round Bastarda 粗纹半元锉. Slim Taper 4", 5", 6" - Single Cut
d. Half Round Rasp半元木锉 6", 8", 10", 12"
e. Heavy Taper重型三角锯锉 6", 8"
f. Farmer's Own农镰锉 10" - Double Cut
g. Round File 元锉- 6", 8", 10", 12" - Double Cut 6", 8", 10", 12" - Double Cut
