Threadmill Internal Through Coolant (Stub) – ISO
Product Code: ISO METRIC
Icon Guide:
- Technical Specification
- Tool Selection Chart
- Tool Parameters
- Product Drawing (PDF)
ISO METRIC
|
ITEM CODE
|
Thread
|
Pitch
|
Dimensions (mm)
|
No. of Flutes
|
Drill Dia
|
|||||
|
Internal
|
M Coarse
|
M Fine
|
mm
|
d
|
D
|
l2
|
l1
|
L
|
Z
|
mm
|
|
TMI/E. 03.050.3HI. 040024. S-ISO
|
M3x0.5
|
M3.5-M16x0.5
|
0.5
|
4
|
2.4
|
4.5
|
4.7
|
45
|
3
|
2.5
|
|
TMI/E. 04.070.3HI. 040314. S-ISO
|
M4x0.7
|
|
0.7
|
4
|
3.14
|
6.3
|
6.6
|
45
|
3
|
3.3
|
|
TMI/E .05.080.3HI. 040039. S-ISO
|
M5x0.8
|
|
0.8
|
4
|
3.9
|
7.2
|
7.6
|
45
|
3
|
4.2
|
|
TMI/E .06.100.3HI. 060048. S-ISO
|
M6x1.0
|
M8-M40x1.0
|
1.0
|
6
|
4.8
|
9.0
|
9.5
|
57
|
3
|
5.0
|
|
TMI/E .08.125.3HI. 080065. S-ISO
|
M8x1.25
|
|
1.25
|
8
|
6.5
|
12.5
|
13.1
|
61
|
3
|
6.8
|
|
TMI/E. 10.150.3HI. 100082. S-ISO
|
M10x1.5
|
M12-M48 x1.5
|
1.5
|
10
|
8.2
|
15.0
|
15.7
|
73
|
3
|
8.5
|
|
TMI/E. 12.170.4HI. 100099. S-ISO
|
M12x1.75
|
|
1.75
|
10
|
9.9
|
17.5
|
18.4
|
73
|
4
|
10.2
|
|
TMI/E. 14.200.4HI. 120116. S-ISO
|
M14x2.0
|
M17-M80x2.0
|
2.0
|
12
|
11.6
|
20.0
|
21.0
|
73
|
4
|
12.0
|
|
TMI/E. 16.200.4HI. 140136. S-ISO
|
M16x2.0
|
M17-M80x2.1
|
2.0
|
14
|
13.6
|
24.0
|
25.0
|
92
|
4
|
14.0
|
- For HRC>60, use Duro Coat
- For Through Coolant Threadmill, item Code will be TMI
- For Non-Through Coolant Threadmill, Item Code will be TME
- B+ve and i-Series available on request
|
MATERIAL GROUP
|
MATERIAL
|
HARDNESS BENEFIT
HB |
CUTTING SPEED V/s
m/min |
Feed
f mm/tooth |
||
|
P
|
1
|
Unalloyed Steel
|
Low carbon (C=0.1-0.25)
|
125
|
50 – 200
|
0.025 – 0.3
|
|
2
|
Low alloy steel
(alloying elements≤5%) |
Non hardened
|
180
|
50 – 150
|
0.02 – 0.22
|
|
|
3
|
|
Hardened
|
275
|
40 – 150
|
0.01 – 0.15
|
|
|
M
|
4
|
Stainless Steel
|
Non hardened
|
200
|
50 – 120
|
0.01 – 0.13
|
|
5
|
|
Austenitic
|
180
|
50 – 120
|
0.01 – 0.12
|
|
|
6
|
Stainless steel Cast ferritic
|
Hardened
|
330
|
50 – 90
|
0.01 – 0.1
|
|
|
K
|
7
|
Malleable
|
Ferritic (Short chips)
|
130
|
50 – 70
|
0.01 – 0.15
|
|
8
|
Grey cast iron
|
Low tensile strength
|
180
|
60 – 140
|
0.01 – 0.13
|
|
|
9
|
|
High tensile strength
|
260
|
35 – 100
|
0.01 – 012
|
|
|
10
|
Nodular SG iron
|
Pearlitic
|
260
|
35 – 80
|
0.01 – 0.12
|
|
|
N
|
11
|
Aluminium alloys
|
Cast
|
75
|
80 – 160
|
0.03 – 0.36
|
|
12
|
|
Cast & aged
|
90
|
100 – 200
|
0.1 – 0.3
|
|
|
13
|
Copper and copper alloys
|
Brass
|
90
|
160 – 250
|
0.04 – 0.43
|
|
|
14
|
|
Bronze and non leaded copper
|
10
|
120 – 200
|
0.03 – 0.36
|
|
|
S
|
15
|
High temperature alloys
|
Annealed (Nickel or Cobalt based)
|
250
|
15 – 35
|
0.005 – 0.06
|
|
16
|
Titanium alloys
|
Pure 99.5 Ti
|
400 Rm
|
35 – 70
|
0.006 – 0.07
|
|
|
H
|
17
|
Extra hard steel
|
Hardened & tempered
|
45-50 HRc
|
15 – 45
|
0.004 – 0.04
|
|
18
|
|
|
51-55 HRc
|
15 – 30
|
0.004 – 0.04
|
|
