Double-Edged Rough Boring Tool TWN Boring Head – Precision CNC Machining Solution

Ultra-Durable Construction
High-grade alloy steel body with precision-ground double-edged carbide inserts for extended tool life and superior wear resistance in heavy-duty machining.
Modular Versatility
Interchangeable CKB1-6 series heads (TWN3242 to 89120) cover 32–120mm bore ranges, ideal for adjustable CNC operations in automotive, aerospace, and mold manufacturing.
Deep Hole Expertise
Optimized flute design and balanced geometry enable vibration-free small/deep hole boring (up to 10xD) with exceptional surface finish on cast iron, steel, and hardened alloys.
Engineered for Efficiency
Micro-adjustable dial (0.01mm accuracy) and quick-change mechanism reduce setup time by 40%—perfect for high-volume batch production.
Global Wholesale Advantage
Direct factory pricing with bulk discounts—lowest guaranteed for industrial suppliers. Ships worldwide with OEM-compatible quality.