Precision Micro Bore Cutter for Mini Turning Lathes

Ultra-fine carbide boring bar engineered for high-speed internal machining with exceptional accuracy. Solid tungsten carbide construction ensures extended tool life and heat resistance.

Quick-change design allows seamless tool swaps without recalibration, minimizing downtime. Micro bore capability perfect for intricate holes in watch components, medical devices, and electronics.

Mirror-finish cutting edges polished to 0.005mm tolerance for burr-free results. Compatible with 0.5-3mm diameter operations on brass, aluminum, and stainless steel.

Exclusive wholesale pricing for bulk orders - factory-direct shipment with no middlemen. Globally stocked for same-day dispatch from US/EU/Asia warehouses.