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I Series Threading Tools
Unit of Measure
1 2 

Item #

Angle A

Coating Type

Dimension D

Dimension F

Dimension FC

Dimension H

Dimension L1

Dimension W

Dimension Y

Groove Depth/Width

Maximum Pitch

Minimum Hole Diameter

I321-3V11 N/A 60 º N/A TiN N/A 3 mm N/A 2.1 mm N/A 1.05 mm N/A 0.5 mm N/A 8 mm N/A 0.03 mm N/A 3 mm N/A 3X N/A 0.6 mm N/A 2 mm
I321-3V15 N/A 60 º N/A S-Fire (TiAIN) N/A 3 mm N/A 2.1 mm N/A 1.05 mm N/A 0.5 mm N/A 8 mm N/A 0.03 mm N/A 3 mm N/A 3X N/A 0.6 mm N/A 2 mm
I321-4V11 N/A 60 º N/A TiN N/A 3 mm N/A 2.1 mm N/A 1.05 mm N/A 0.5 mm N/A 8 mm N/A 0.03 mm N/A 3 mm N/A 4X N/A 0.6 mm N/A 3.2 mm
I321-4V15 N/A 60 º N/A S-Fire (TiAIN) N/A 3 mm N/A 2.1 mm N/A 1.05 mm N/A 0.5 mm N/A 8 mm N/A 0.03 mm N/A 3 mm N/A 4X N/A 0.6 mm N/A 3.2 mm
I321-5V11 N/A 60 º N/A TiN N/A 3 mm N/A 2.1 mm N/A 1.05 mm N/A 0.5 mm N/A 8 mm N/A 0.03 mm N/A 3 mm N/A 5X N/A 0.6 mm N/A 3.2 mm
I321-5V15 N/A 60 º N/A S-Fire (TiAIN) N/A 3 mm N/A 2.1 mm N/A 1.05 mm N/A 0.5 mm N/A 8 mm N/A 0.03 mm N/A 3 mm N/A 5X N/A 0.6 mm N/A 3.2 mm
I326-3V11 N/A 60 º N/A TiN N/A 3 mm N/A 2.6 mm N/A 1.4 mm N/A 0.6 mm N/A 8 mm N/A 0.04 mm N/A 3 mm N/A 3X N/A 0.7 mm N/A 2 mm
I326-3V15 N/A 60 º N/A S-Fire (TiAIN) N/A 3 mm N/A 2.6 mm N/A 1.4 mm N/A 0.6 mm N/A 8 mm N/A 0.04 mm N/A 3 mm N/A 3X N/A 0.7 mm N/A 3.2 mm
I326-4V11 N/A 60 º N/A TiN N/A 3 mm N/A 2.6 mm N/A 1.4 mm N/A 0.6 mm N/A 9.9 mm N/A 0.04 mm N/A 3.5 mm N/A 4X N/A 0.7 mm N/A 3.2 mm
I326-4V15 N/A 60 º N/A S-Fire (TiAIN) N/A 3 mm N/A 2.6 mm N/A 1.4 mm N/A 0.6 mm N/A 9.9 mm N/A 0.04 mm N/A 3.5 mm N/A 4X N/A 0.7 mm N/A 3.2 mm
I326-5V11 N/A 60 º N/A TiN N/A 3 mm N/A 2.6 mm N/A 1.4 mm N/A 0.6 mm N/A 9.9 mm N/A 0.04 mm N/A 3.5 mm N/A 5X N/A 0.7 mm N/A 3.2 mm
I326-5V15 N/A 60 º N/A S-Fire (TiAIN) N/A 3 mm N/A 2.6 mm N/A 1.4 mm N/A 0.6 mm N/A 9.9 mm N/A 0.04 mm N/A 3.5 mm N/A 5X N/A 0.7 mm N/A 3.2 mm
I435-3V11 N/A 60 º N/A TiN N/A 4 mm N/A 3.5 mm N/A 1.9 mm N/A 0.8 mm N/A 10 mm N/A 0.05 mm N/A 3 mm N/A 3X N/A 0.8 mm N/A 4.2 mm
I435-3V15 N/A 60 º N/A S-Fire (TiAIN) N/A 4 mm N/A 3.5 mm N/A 1.9 mm N/A 0.8 mm N/A 10 mm N/A 0.05 mm N/A 3 mm N/A 3X N/A 0.8 mm N/A 4.2 mm
I435-4V11 N/A 60 º N/A TiN N/A 4 mm N/A 3.5 mm N/A 1.9 mm N/A 0.8 mm N/A 12.5 mm N/A 0.05 mm N/A 4 mm N/A 4X N/A 0.8 mm N/A 4.2 mm
I435-4V15 N/A 60 º N/A S-Fire (TiAIN) N/A 4 mm N/A 3.5 mm N/A 1.9 mm N/A 0.8 mm N/A 12.5 mm N/A 0.05 mm N/A 4 mm N/A 4X N/A 0.8 mm N/A 4.2 mm
I435-5V11 N/A 60 º N/A TiN N/A 4 mm N/A 3.5 mm N/A 1.9 mm N/A 0.8 mm N/A 15 mm N/A 0.05 mm N/A 5 mm N/A 5X N/A 0.8 mm N/A 4.2 mm
I435-5V15 N/A 60 º N/A S-Fire (TiAIN) N/A 4 mm N/A 3.5 mm N/A 1.9 mm N/A 0.8 mm N/A 15 mm N/A 0.05 mm N/A 5 mm N/A 5X N/A 0.8 mm N/A 4.2 mm
I545-3V11 N/A 60 º N/A TiN N/A 5 mm N/A 4.5 mm N/A 2.4 mm N/A 1.1 mm N/A 14 mm N/A 0.07 mm N/A 3 mm N/A 3X N/A 1.25 mm N/A 5.2 mm
I545-3V15 N/A 60 º N/A S-Fire (TiAIN) N/A 5 mm N/A 4.5 mm N/A 2.4 mm N/A 1.1 mm N/A 14 mm N/A 0.07 mm N/A 3 mm N/A 3X N/A 1.25 mm N/A 5.2 mm
I545-4V11 N/A 60 º N/A TiN N/A 5 mm N/A 4.5 mm N/A 2.4 mm N/A 1.1 mm N/A 16 mm N/A 0.07 mm N/A 5 mm N/A 4X N/A 1.25 mm N/A 5.2 mm
I545-4V15 N/A 60 º N/A S-Fire (TiAIN) N/A 5 mm N/A 4.5 mm N/A 2.4 mm N/A 1.1 mm N/A 16 mm N/A 0.07 mm N/A 5 mm N/A 4X N/A 1.25 mm N/A 5.2 mm
I545-5V11 N/A 60 º N/A TiN N/A 5 mm N/A 4.5 mm N/A 2.4 mm N/A 1.1 mm N/A 18 mm N/A 0.07 mm N/A 7 mm N/A 5X N/A 1.25 mm N/A 5.2 mm
I545-5V15 N/A 60 º N/A S-Fire (TiAIN) N/A 5 mm N/A 4.5 mm N/A 2.4 mm N/A 1.1 mm N/A 18 mm N/A 0.07 mm N/A 7 mm N/A 5X N/A 1.25 mm N/A 5.2 mm
I659-3V11 N/A 60 º N/A TiN N/A 6 mm N/A 5.9 mm N/A 2.9 mm N/A 1.3 mm N/A 16 mm N/A 0.11 mm N/A 3 mm N/A 3X N/A 1.5 mm N/A 6.2 mm
Unit of Measure
1 2