EX-SUS-GDR Drills
OSG standard, regular.
Dia. <12: NS (without flat), Dia. > 12: FS (with flat).
Manufactured from OSG?s HSS-EV3 and TiN coated.
Special flute design to facilitate short chipping and accurate hole sizes.
For CNC high speed drilling.

For all dimensional specifications please refer to the PDF of the catalogue page below.