Specification

Tapping Speeds depending on Materials


Segment:1G
|
Size |
Class |
Code |
Chamfer |
Basic major dia (mm) |
L (mm) |
ℓ (mm) |
ℓs (mm) |
Ds (mm) |
K (mm) |
ℓk (mm) |
No. of flutes |
TYPE |
|
For Pipe Threads |
||||||||||||
|
Rp 1/16-28 |
Ⅱ |
TH2RP01K |
3.5P |
7.723 |
59 |
14 |
30 |
8 |
6 |
9 |
4 |
1 |
|
Rp 1/8-28 |
Ⅱ |
TH2RP02K |
3.5P |
9.728 |
59 |
15 |
30 |
8 |
6 |
9 |
4 |
2 |
|
Rp 1/4-19 |
Ⅱ |
TH2RP04- |
3.5P |
13.157 |
67 |
19 |
34 |
11 |
9 |
12 |
4 |
2 |
|
Rp 3/8-19 |
Ⅱ |
TH2RP06- |
3.5P |
16.662 |
75 |
21 |
38 |
14 |
11 |
14 |
4 |
2 |
|
Rp 1/2-14 |
Ⅱ |
TH2RP08Q |
3.5P |
20.955 |
87 |
26 |
44 |
18 |
14 |
17 |
4 |
2 |
|
Rp 3/4-14 |
Ⅱ |
TH2RP12Q |
3.5P |
26.441 |
96 |
28 |
49 |
23 |
17 |
20 |
4 |
2 |
|
Rp 1 -11 |
Ⅱ |
TH2RP16U |
3.5P |
33.249 |
109 |
33 |
56 |
26 |
21 |
24 |
5 |
2 |
|
Rp 1 1/4-11 |
Ⅱ |
TH2RP20U |
3.5P |
41.910 |
119 |
36 |
61 |
32 |
26 |
30 |
5 |
2 |
|
Rp 1 1/2-11 |
Ⅱ |
TH2RP24U |
3.5P |
47.803 |
125 |
37 |
64 |
38 |
29 |
32 |
6 |
2 |
|
Rp 2 -11 |
Ⅱ |
TH2RP32U |
3.5P |
59.614 |
140 |
41 |
71 |
46 |
35 |
38 |
6 |
2 |
* For tapping with this tap, follow the bored hole size before threading of “PS” on page 41 of the Technical Materials.
| แบรนด์สินค้า | YAMAWA |
|---|---|
| Order No. | Rp 1-11 (TH2RP16U) |
| Model | Rp |
| Size | 1 -11 |
| Class | Ⅱ |
| Chamfer | 3.5P |
| Overall length (L) | 109 |
| Thread length (ℓ) | 33 |
| Shank length (ℓs) | 56 |
| Shank dia. (Ds) | 26 |
| Size of Square (K) | 21 |
| Length of square (ℓk) | 24 |
