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| steel knife Quantity Required: 10000 Pieces Dear sir/Miss, I am Rishi from Raj crafts and Trades Ltd. My company is in trading since 1998. My company is intereasted to make the simple hand to... | | | | Steel blades need heat-treated to 55 Rockwell and grind top and bottom surface. The grinding should leave no burr on edges. All grinding-powder removed by compressed air. Finished parts are oile... | | |
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