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Turning tools \ Miniature boring range, front end D=8-13 mm
Miniature cutting insert, front face
For thread cutting, 55° partial profi le
Application: Advantage:
For variable 55° thread cutting.  Very hard cemented carbide grade ensures low wear
 Stable geometry optimised for female thread cutting machining
Execution:
 Solid carbide cutting insert, 55°  Innovative coating technology for universal use with very high service life
requirements

F
Y

Vc in steel  15-70 m/min
Vc in stainless steel  15-70 m/min
Vc in non-ferrous metals  20-90 m/min
Vc in cast iron  15-30 m/min
Min./max. Vc in hardened steel 50 HRC 10-40 m/min
Indexable insert type Min./max. pitch Min./max. number of F (mm) Y (mm) Min. bore Ø (mm) 17135...
thread starts per inch Ident. No.
A8 1.25-1.5 mm 19-18 4.8 1 9.1 125
A8 1.75-2.0 mm 16-14 4.4 1.2 8.7 130
A10 1.25-2.0 mm 19-14 7.2 1.2 12.4 135
Prod. Gr. 1FJ
Miniature cutting insert, front face
For thread cutting, 60° full profi le
Application: Advantage:
For 60° thread cutting.  Very hard cemented carbide grade ensures low wear
 Stable geometry optimised for female thread cutting machining
Execution:
 Solid carbide cutting insert, 60°  Innovative coating technology for universal use with very high service life
requirements

F
Y

Vc in steel  15-70 m/min
Vc in stainless steel  15-70 m/min
Vc in non-ferrous metals  20-90 m/min
Vc in cast iron  15-30 m/min
Min./max. Vc in hardened steel 50 HRC 10-40 m/min
Indexable insert Pitch (mm) Suitable for metric Suitable for metric F (mm) Y (mm) Min. bore Ø (mm) 17135...
type threads from fi ne threads from Ident. No.
A8 0.5 - MF8,5 3.6 0.5 8 140
A8 0.75 - MF9 3.8 0.6 8.1 145
A8 1 - MF9 3.7 0.7 8 150
A8 1.25 - MF10 3.9 0.8 8.2 155
A8 1.5 M10 MF12 4.1 1 8.4 160
A8 1.75 M12 - 4.3 1.1 8.6 165
A8 2 M14 MF17 4.5 1.3 8.8 170
A10 0.5 - MF12 6.1 0.5 11.3 175
A10 0.75 - MF12 6.1 0.6 11.3 180
A10 1 - MF13 6.5 0.7 11.7 185
A10 1.5 - MF14 6.5 1 11.7 190
A10 2 M16 MF17 6.8 1.3 12 195
A10 2.5 M18 | M20 - 7.4 1.4 12.6 200
A10 3 M24 MF28 7.4 1.6 12.6 205
Prod. Gr. 1FJ

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 507

0639_EN_2018_KERN[21847967]-v.indd 640 12/17/2018 3:33:39 PM