CBI4 Combined Micro Finishing Boring Head CBI4 Combined Micro Finishing Boring Head is a precision tool used in machining operations to create accurate and smoothbores in workpieces. It is commonly used in industries such as automotive, aerospace, and manufacturing. It features a compact and rigid design, allowing for precise machining even in tight spaces. The head is made from high-quality materials to ensure durability and long-lasting performance. Specification H H1 d L Boring range ФD Weight(kg) CBI4 39mm 22mm 10mm 32mm 8-24mm 0.4 BJ Bar Type for CBI4 Micro Finishing Boring Head Specification Figure L L2 d…