1pcs Lathe HSS Tool Bit. Size:3 3/4 4/5 5/6 6/7 7/8 8/9 9/10 10/11 11/12 12/13 13/14 14/15 15/16 16/18 18/20 20/22 22/2 20/3 20/4 20/5 20/6 14/6 20mm. High speed steel tool bits show exceptional results on mild steel, alloys and tools steels.
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