OSG Micro Carbide Drill - 5D Internal Coolant - IchAda Coated - 1.40mm Centre Drill from precision pilot holes to

from precision pilot holes to larger through-holes

it combines a taper shank for secure mounting with a left-hand spiral flute and right-hand cutting to deliver clean

rigid interface compatible with a wide range of CNC milling centers for stable

2 center is compatible with Morse taps No

this tool delivers durable performance with excellent wear resistance

OSG Micro Carbide Drill - 5D Internal Coolant - IchAda Coated - 1.40mm Centre Drill from precision pilot holes toThe OSG Micro Carbide Drill (1. 40 mm) with 5D internal coolant channels is engineered for precise, deep hole drilling across a variety of materials. It delivers clean entry, tight tolerances, and reliable performance for engineers, machinists, and precision hobbyists tackling intricate micro features. 5D internal coolant channels: Efficient chip evacuation and targeted cooling reduce heat buildup, helping maintain hole accuracy and extend tool life