ITEM: 8mm Min Bore Diam, 3.5mm Max Bore Depth, 6mm Shank Diam, Boring Bar ISCAR. MANUFACTURER: ISCAR. BRAND: Iscar. MANUFACTURER PART: 6402771. 8mm Min Bore Diam, 3.5mm Max Bore Depth, 6mm Shank Diam, Boring Bar Right Hand Cut, Solid Carbide, TiCN/TiN Finish (MOQ1, Pkg Qty1)CATEGORIES: Maintenance, Repair and Operational (MRO) Supplies. Boring Bars & Grooving Tools. N/A. KEYWORDS: IscarBoring Bars & Grooving ToolsBoring BarsN/AN/A.