用于切割金属或塑料的锯床,其锯条安装在弓形框架结构里,张紧。
弓锯床
Kasto PBS-630/800 25" Round 25" x 31" Square Power Hacksaw
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Marvel #24 Universal Hydraulic "Roll Stroke" Hack Saw, 24" x 24" Capacity, 8" Stroke, Coolant, 5 HP Motor, S/N 24126, 1964