OSG Micro Carbide Drill - 20D Internal Coolant - IchAda Coated - 1.10mm ISO Insert - KN Style plus easy integration with common

plus easy integration with common machine tools

and more consistent finishes in challenging slots and narrow passages

With Toolex Reamer

8 mm cutting diameter and a tapered neck

Left‑hand spiral flute with right‑hand cutting: Enables efficient material removal and smooth bore surfaces

OSG Micro Carbide Drill - 20D Internal Coolant - IchAda Coated - 1.10mm ISO Insert - KN Style plus easy integration with commonOSG Micro Carbide Drill, 20D Internal Coolant, IchAda Coated, 1. 10 mm diameter, is designed for deep hole work where precision and reliability matter. Built for engineers, technicians, and hobbyists alike, it delivers repeatable micro holes in challenging materials with minimal fuss. The combination of deep hole capability and a superior coating ensures consistent results even during long, demanding cycles. 20D Internal Coolant for Deep Hole