Symbol Legend
No. of teeth
Standards
Helix angle
Point angle
Length
Short
Medium
Long
Extra-long
Center cutting edge
Front Geometry
Hemispherical
90°
45° Chamfer
Curved Angle
Drilling Depth
Chamfer
Shank
Coating
Machining Operations
Slot
Contouring
Copy Milling
Trochoidal
Axial Plunging
Countersinking
Deburring
Ramping
Helical Interpolation
Materials
Recommended
Steel
Light Alloys
Stainless Steels
HRSA, Titanium
Cast Iron
Hardened Steels
Non-ISO
Partially Recommended
Steel
Light Alloys
Stainless Steels
HRSA, Titanium
Cast Iron
Hardened Steels
