Solid Carbide Drills TiAlN coated 3 Flutes Stub with Long Neck for Hardened Steels_FHL-GDTS

Brand :
OSG
Caution
Product Description
Enables highly accurate machining of ultra-deep holes of 10 to 20 D in hardened steel which conventionally was only possible via electric discharge machining, realizing a great reduction in total drilling time.
