Small Bore Boring Bar High Speed Steel Lathe Tool for CNC Turning Milling SHB20SHB2004

Feature: 1. The surface is vacuumnitrided processing, with higher hardness and more wear resistance 2. High temperature quenching, greatly improve the hardness, wear resistance and toughness, and achieve bright surface and small deformation 3. Made of highspeed steel, durable and long service life 4. Suitable for various CNC turning and milling machines 5. Available in four styles for choices Specification: Item Type: Small Bore Boring Bar Material: High speed steel Length: 10L Specifications (optional): SHB2003, SHB2004, SHB2005, SHB2006. Package List: 1 x Small Bore Boring BarThe surface is vacuumnitrided processing, with higher hardness and more wear resistance High temperature quenching, greatly improve the hardness, wear resistance and toughness, and achieve bright surface and small deformation Made of highspeed steel, durable and long service life Suitable for various CNC turning and milling machines Available in four styles for choices