Product Name: 4 Flute AlTiN Coated 60 Degree Carbide Chamfer Countersinks Model Number: CCS-60, 60 Degrees, 4 flute
Product Name: 4 Flute AlTiN Coated 90 Degree Carbide Chamfer Countersinks Model Number: CCS-90, 4 flute, AlTiN coated Tip angle 90 Degrees