Toolholders are made 1.5° Helix angle. For other Helix angles, please order Anvils with slanted Helix angle. For example AE 16+2.5 is an anvil for 16 size inserts with 2.5° Helix.
Right/Left Hand: Left
IC: 1/4
Metric IC: 11
Overall Length: 4
Shank Size: .31 x .31
NOTES: 1. For most standard applications, the middle of the range is a good starting point. 2. For most materials, the tougher the material, the higher the number of cutting passes you should select. 3. As a general rule of thumb, less passes are better than more speed. 4. Infeed per pass should ensure an even machine load.