®
Mini Mill-Thread
FMTI Multi Flute
CPT has designed a unique line of solid carbide thread milling tools FMTI for increased productivity and high performance. Large number of flutes enables to achieve significant shorter machining time. Carbide grade: MT6 Ultra-Fine carbide grade with high hardness and toughness provides an excellent solution for machining steels, stainless steels, and super alloys Ni or Ti base. With a universal PVD multi-layer coating, provides high heat and wear resistance.
ISO Tools for Internal Thread
Grade
P M K N S H
MT6
≤ 58 HRc
Pitch mm M Coarse
M Fine
Ordering Code
d D No. of Flutes 3 1.20 5 3 1.55 6 3 1.95 6 3 2.40 6 4 3.20 6 4 4.00 7 6 4.80 7
I
L Thread Depth
FMTI 03012 E3 0.35 ISO FMTI 03016 F4 0.4 ISO FMTI 0302 F5 0.45 ISO FMTI 03024 F6 0.5 ISO FMTI 04032 F8 0.7 ISO FMTI 0404 G10 0.8 ISO FMTI 06048 G13 1.0 ISO
0.35 M1.6, M1.8 M2
3.6 38 2xD1 4.4 38 2xD1 5.5 38 2xD1 6.5 38 2xD1 8.7 50 2xD1 10.8 50 2xD1 13.0 57 2xD1
0.4
M2
0.45 M2.5
0.5 0.7 0.8 1.0
M3 M4 M5 M6
M4, M5
M8
Order example: FMTI 03024 F6 0.5 ISO MT6
UN Tools for Internal Thread
Grade
P M K N S H
MT6
≤ 58 HRc
Pitch TPI
UNC UNF
Ordering Code
d
D No. of Flutes
I
L Thread Depth
FMTI 03015 E4 72 UN FMTI 03017 F4 56 UN FMTI 03021 F6 40 UN FMTI 04038 F10 32 UN FMTI 06052 G13 28 UN
72 56 40 32 28
1 3
3 1.45 3 1.65 3 2.10 4 3.80 6 5.20
5 6 6 6 7
4.1 38 2xD1 4.8 38 2xD1 6.3 38 2xD1 10.5 50 2xD1 13.6 57 2xD1
2 4
10 1/4
Order example: FMTI 03017 F4 56 UN MT6
First choice
Alternative
B09-17
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