◎ 刮刀 guādāo(1) [scraper;scraping cutter](2) 有一个把手和锋利刀片、用来迅速刮掉字迹的工具(3) 钳工用来刮削金属的工具,一般为三棱型,硬度较高
1.slicker; carryall; erasing knife; facer; rabbler; scraper; scraper plate; scraping cutter; scraping knife; scraping tool; skimmer blade; spreading knife; drawknife; palette knife; pallet knife, blade; rip, doctor; xyster; eraser; shaver; amassette
手工工具,条形,横截面有扁平形、半圆形、三角形等不同形状。主要用来刮去工件表面的量金属,提高工件的外形精度和光洁度。
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