OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 7.2mm ER Mini Collet Chucks it relates to blanks ready

it relates to blanks ready to be machined into the reamer (the unit is produced to order)

and secure fit helps you achieve consistent hole sizing

and removal smooth even in tight workspaces

3 balanced specification and an HSK63A taper

BMK sub-micron grade with triple PVD coating for high heat resistance: Provides smooth cutting and broad material compatibility

OSG Carbide Drill 3XD - WD1 Coated Oil Hole Drilling - Through Coolant - 7.2mm ER Mini Collet Chucks it relates to blanks readyThe OSG Carbide Drill 3XD, 7. 2 mm diameter, is a through coolant solid carbide drill designed for precision and durability in demanding machining. With WD1 coating and an oil hole design, it maintains sharpness and delivers reliable hole quality across tough alloys and softer materials alike. The 3XD length to diameter geometry provides deeper reach while preserving rigidity for consistent, straight holes. Engineers, machinists, and shop floor