Lathe Toolsteel HSS Square Turning Tool Bit Blank HRC60-62 All Size 200mm Length
200mm Length Lathe Tool Steel HSS High Speed Steel 2 3mm - 5 200mm Square Lathe Tool Bit Turning Tool Flat Bar Strip Blank HRC 60-62. Used for turning, boring out, grooving, etc. Widely applicated to the process of the automatic lathe, graver.