5 PCS 1/4″ 4 Flute Ball Nose Carbide End Mill 2-1/2″ Overall Length -TIALN COATE
TIALN COATED. TiALN COATED. 1/4″ 4 FLUTE SE REGULAR BALL NOSE. 2-1/2″ OVERALL LENGTH. The overall effect of the milling cutter made of this material is significantly improved compared to high-speed steel milling cutters.