4pcs 6/7/8/10mm SCLCR06 Turning Tool Holder Lathe Boring Bar With 10pcs CCMT060204-HM Insert Specifications: Material: Metal Coatings: Carbide PVD Model: Model-Shank Diameter(mm)-Length(mm)-Min. Bore(mm) S10K-SCLCR06-10-125-12 S08K-SCLCR06-8-125-10 S07K-SCLCR06-7-125-9 S06K-SCLCR06-6-125-8 Insert: CCMT060204-HM (10pcs) Suitable for: machining steel Features: Profiling bar for semi-finishing and finishing operations; Bar hardness approximately 45HRC; Good toughness and hardness, long service life. It can reduce the tool grinding cost and improve the cutting efficiency; Good low temperature impact toughness, improved the surface gloss of the cutting pieces. Package Includes: 10pcs x CCMT060204-HM Inserts 1pc x S06K-SCLCR06 Boring Bar 1pc x S07K-SCLCR06 Boring Bar 1pc x S08K-SCLCR06 Boring Bar 1pc x S10K-SCLCR06 Boring Bar 4pcs x T8 wrenches