High Precision RBH Twin Bit Boring Head (68-92mm) – CCMT120408 Inserts for Deep Hole Machining
Engineered for ultra-precise rough boring in deep-hole applications, featuring a robust twin-bit design with RBH 68-92mm range. High-accuracy carbide construction ensures minimal vibration and extended tool life. Premium CCMT120408 inserts deliver exceptional chip control and heat resistance, ideal for heavy-duty steel, cast iron, and alloy machining. Hardened steel body with micro-adjustment for ±0.01mm tolerance. Optimized for CNC lathes and milling in aerospace, automotive, and oil/gas industries. Includes anti-wear coating for aggressive cutting speeds. Ships factory-preassembled for immediate use. Bulk discounts available.