Page 1394 - S.I.T.E.切削工具ガイドブックVol.4 非鉄金属用

ΦʔΤεδʔ Ͷ͡Լ݀ܘද 3FDPNNFOEFE %SJMM )PMF 4J[F
ΦʔΤεδʔ Ͷ͡Լ݀ܘදɹ3FDPNNFOEFE %SJMM )PMF 4J[F
ΦʔΤεδʔ Ͷ͡Լ݀ܘදΦʔΤεδʔ Ͷ͡Լ݀ܘද 3FDPNNFOEFE %SJMM )PMF 4J[F3FDPNNFOEFE %SJMM )PMF 4J[F ग़యɿΦʔΤεδʔגࣜձࣾ

ग़యɿΦʔΤεδʔגࣜձࣾ
؅༻ςʔύͶ͡ʢӳࣜʣ ग़యɿΦʔΤεδʔגࣜձࣾग़యɿΦʔΤεδʔגࣜձࣾ
˔؅༻ςʔύͶ͡ʢӳࣜʣɹ5BQFS QJQF UISFBET
Taper pipe threads ʢ୯ Ґɿmmʣ
؅༻ςʔύͶ͡ʢӳࣜʣ؅༻ςʔύͶ͡ʢӳࣜʣ
ʢUnitɿmmʣ
ʢ୯ Ґɿmmʣʢ୯ Ґɿmmʣ
Taper pipe threadsTaper pipe threads +*4 # +*4 # ʢ
Ͷ͡
ʢUnitɿmmʣUnitɿmmʣ
Thread ςʔύΊͶ͡ 3D 15 ฏߦΊͶ͡ 3Q 14 ςʔύΊͶ͡
+*4 # +*4 #
+*4 # +*4 #
Ͷ͡ Ͷ͡ Taper internal threads (PT) Parallel internal threads (PS) Taper internal threads
ςʔύΊͶ͡ςʔύΊͶ͡
ฏߦΊͶ͡ 3Q 14 ฏߦΊͶ͡ 3Q 14
ܭࢉ஋
ݺͼ Thread Thread ςʔύΊͶ͡ 3D 15 ςʔύΊͶ͡ 3D 15 ܭࢉ஋ Լ݀ܘ ܭࢉ஋ Լ݀ܘ
Լ݀ܘ
֎ܘ
Parallel internal threads (PS)Parallel internal threads (PS)
Taper internal threads (PT)Taper internal threads (PT)
Taper internal threadsTaper internal threads
Thread size Major dia. calculated value Drill hole dia. calculated value Drill hole dia. calculated value Drill hole dia.
7.723 ֎ܘ
ʔ Լ݀ܘ
ݺͼ ݺͼ ֎ܘ ܭࢉ஋ܭࢉ஋ Լ݀ܘԼ݀ܘ ܭࢉ஋ܭࢉ஋ Լ݀ܘԼ݀ܘ ܭࢉ஋ܭࢉ஋ Լ݀ܘ
⁄
ʔ
6.49
6.23
6.5
6.2
calculated valuecalculated value
calculated valuecalculated value
calculated valuecalculated value
Thread sizeThread size Major dia. Major dia. Drill hole dia.Drill hole dia. Drill hole dia.Drill hole dia. Drill hole dia.Drill hole dia.
⁄ ⁄ ⁄ 9.728 8.235 8.2 6.2 8.495 8.5 6.5 8.191 ʔ ʔ 8.2 ʔ
ʔ
6.23 6.23
6.49 6.49
6.5
7.723 7.723
6.2
⁄ ⁄ ⁄ 13.157 10.941 10.9 8.2 11.341 11.4 8.5 10.945 10.9 8.2
8.2
9.728 9.728
8.495 8.495
8.191 8.191
8.5
8.2
8.235 8.235
⁄ 16.662 14.428 14.4 14.846 14.9 14.388 14.4
⁄ ⁄ 13.15713.157 10.94110.941 10.9 10.9 11.34111.341 11.4 11.4 10.94510.945 10.9 10.9
⁄ ⁄ ⁄ 20.955 17.95 18 18.489 18.5 17.943 18
14.38814.388
14.4 14.4
14.84614.846
14.42814.428
14.4 14.4
14.9 14.9
16.66216.662
⁄ ⁄ ⁄ 26.441 23.349 23 18 23.975 24 23.305 23 18
17.95 17.95
17.94317.943
18
18
20.95520.955
18.48918.489
18.5 18.5
1 ɹ ⁄ ⁄ 33.249 29.423 29 23 30.111 30 24 29.353 29 23
23
23
23.97523.975
23.30523.305
26.44126.441
23.34923.349
24
1 ⁄
1 ɹ 1 ɹ 41.91 37.94 38 29 38.772 39 30 37.89 38 29
30
29
33.24933.249
29.42329.423
30.11130.111
29
29.35329.353
1 ⁄ 1 ⁄ 47.803 43.833 44 38 44.565 45 39 43.72 43 38
1 ⁄
37.89 37.89
37.94 37.94
38
39
38
38.77238.772
41.91 41.91
2 ɹ 59.614 55.412 55 56.476 56 55.406 55
1 ⁄ 1 ⁄ 47.803 47.803 43.83343.833 44 44 44.56544.565 45 45 43.72 43.72 43 43
2 ⁄ 75.184 70.701 71 55 72.009 72 56 70.788 70 55
2 ɹ 2 ɹ
59.614 59.614
55.41255.412
55
55
55.40655.406
56.47656.476
56
3 ɹ 2 ⁄ 87.884 83.201 83 71 84.709 85 72 83.364 83 70
2 ⁄
71
72.00972.009
70.70170.701
72
70
75.184 75.184
70.78870.788
3 ⁄ 100.33 95.547 96 97.155 97 95.747 95
3 ɹ 3 ɹ 87.884 87.884 83.20183.201 83 83 84.70984.709 85 85 83.36483.364 83 83
4 ɹ 113.03 107.834 108 109.855 110 108.322 108
3 ⁄ 3 ⁄ 100.33100.33 95.54795.547 96 96 97.15597.155 97 97 95.74795.747 95 95
5 ɹ 138.43 133.11 133 108 135.255 135 110 133.597 133 108
4 ɹ 4 ɹ
108
109.855109.855
108
107.834107.834
113.03113.03
110
108.322108.322
6 ɹ 163.83 158.51 159 160.655 161 158.81 158
5 ɹ 5 ɹ 138.43138.43 133.11133.11 133 133 135.255135.255 135 135 133.597133.597 133 133
7 ɹ 189.23 183.36 183 159 185.954 186 161 158.81158.81 158 158
ʔ
ʔ
6 ɹ 6 ɹ
161
163.83163.83
158.51158.51
159
160.655160.655
8 ɹ 214.63 208.56 209 183 211.354 212 186 ʔ ʔ ʔ ʔ
7 ɹ 7 ɹ
ʔ
ʔ
185.954185.954
189.23189.23
186
183
183.36183.36
9 ɹ 240.03 233.96 234 209 236.754 237 212 ʔ ʔ ʔ ʔ
8 ɹ 8 ɹ
ʔ
ʔ
209
214.63214.63
208.56208.56
212
211.354211.354
10ɹ 265.43 259.166 259 234 262.154 262 237 ʔ ʔ ʔ ʔ
9 ɹ 9 ɹ
ʔ
ʔ
237
240.03240.03
236.754236.754
233.96233.96
234
12ɹ 316.23 309.747 310 259 312.875 313 262 ʔ ʔ ʔ ʔ
10ɹ 10ɹ
ʔ
ʔ
262
262.154262.154
265.43265.43
259.166259.166
259
12ɹ 12ɹ 316.23316.23 309.747309.747 310 310 312.875312.875 313 313 ʔ ʔ ʔ ʔ
؅༻ฏߦͶ͡ʢӳࣜʣ ؅༻ฏߦͶ͡ʢ1'ʣ χϡʔϩʔϧλοϓʢӳࣜʣ
ʢ୯Ґɿmmʣ
Parallel pipe threads ʢ୯ Ґɿmmʣ ˔؅༻ฏߦͶ͡ʢ1'ʣχϡʔϩʔϧλοϓʢӳࣜʣɹ1BSBMMFM QJQF UISFBET /V 3PMM UBQ
ʢUnitɿmmʣ Parallel pipe threads (Nu-Roll tap)
˔؅༻ฏߦͶ͡ʢӳࣜʣɹ1BSBMMFM QJQF UISFBET
ʢUnitɿmmʣ
؅༻ฏߦͶ͡ʢӳࣜʣ؅༻ฏߦͶ͡ʢӳࣜʣ ؅༻ฏߦͶ͡ʢ1'ʣ χϡʔϩʔϧλοϓʢӳࣜʣ؅༻ฏߦͶ͡ʢ1'ʣ χϡʔϩʔϧλοϓʢӳࣜʣ
ʢ୯ Ґɿmmʣʢ୯ Ґɿmmʣ
Ͷ͡ Thread
Parallel pipe threadsParallel pipe threads Լ݀ܘ࠷খ Լ݀ܘ࠷େ ʢUnitɿmmʣ Ͷ͡ Threadthreads (Nu-Roll tap)Parallel pipe threads (Nu-Roll tap) ʢ୯Ґɿmmʣʢ୯Ґɿmmʣ
ʢUnitɿmmʣ Parallel pipe
ʢUnitɿmmʣUnitɿmmʣ
ʢ
࠷খʙ࠷େʢͻ͔͔ͬΓ཰ˋʣ
3) ਫ਼౓
֎ܘ
ݺͼ Ͷ͡ ThreadͶ͡ Thread ʢͻ͔͔ͬΓ཰ˋʣ ʢͻ͔͔ͬΓ཰ˋʣ Ͷ͡ ThreadͶ͡ Thread RH Limits Min. ʙ Max. (Thread Overlap Ratio:%)
E
ݺͼ
֎ܘ E
Լ݀ܘ࠷େԼ݀ܘ࠷େ
Լ݀ܘ࠷খԼ݀ܘ࠷খ
Thread size Major dia. Drill hole dia min. Drill hole dia max. Thread size Major dia. 3) ਫ਼౓3) ਫ਼౓ ࠷খʙ࠷େʢͻ͔͔ͬΓ཰ˋʣ࠷খʙ࠷େʢͻ͔͔ͬΓ཰ˋʣ
ݺͼ ݺͼ ֎ܘ ֎ܘ ʢͻ͔͔ͬΓ཰ˋʣ ʢͻ͔͔ͬΓ཰ˋʣʢͻ͔͔ͬΓ཰ˋʣ ʢͻ͔͔ͬΓ཰ˋʣ RH LimitsRH Limits Min. ʙ Max. (Thread Overlap Ratio:%)Min. ʙ Max. (Thread Overlap Ratio:%)
֎ܘ E֎ܘ E
E
Gɹ ⁄
6.561 ʢ100ʣ
6.843 ʢ80ʣ
Thread sizeThread size 7.723 E Drill hole dia min.Drill hole dia min. Drill hole dia max.Drill hole dia max. ݺͼ ݺͼ 9.728 6 9.24 ʙɹ9.35 ʢ100 ʙ 80ʣ
Major dia. Major dia. Thread size Major dia.
PF ⁄ Thread size Major dia.
G(PF)ɹ ⁄ 9.728 8.566 ʏ 8.848 ʏ
ʙ 12.62 ʢ100 ʙ 75ʣ
Gɹ ⁄ Gɹ ⁄ 7.723 7.723 6.561 ʢ100ʣ 6.561 ʢ100 ʣ 6.843 ʢ80ʣ6.843 ʢ80ʣ PF ⁄ ⁄ PF ⁄ 13.157 7 6 6 12.41 ʙɹ9.35 ʢ100 ʙ 80ʣʙɹ9.35 ʢ100 ʙ 80ʣ
9.24 9.24
9.728 9.728
G(PF)ɹ ⁄ ⁄ 13.157 11.445 8.566 ʏ ʏ 11.89 ʢ75ʣ ʏ ⁄ ⁄ 16.662 7 15.92 ʙ 16.12 ʢ100 ʙ 75ʣ
G(PF)ɹ ⁄
ʏ

8.848 8.848
ʏ
9.728 9.728
8.566
⁄
ʙ 12.62 ʢ100 ʙ 75ʣʙ 12.62 ʢ100 ʙ 75ʣ
⁄ ⁄ ⁄ 16.662 14.95 11.445 ʏ ʏ 15.395 11.89 ʢ75ʣ 13.15713.157 7 7 12.41 12.41
ʏ
13.15713.157
ʏ
11.445
11.89 ʢ75ʣ
⁄
ʙ 16.12 ʢ100 ʙ 75ʣʙ 16.12 ʢ100 ʙ 75ʣ
15.92 15.92
16.66216.662
⁄ ⁄ ⁄ 20.955 18.631 14.95 ʏ ʏ 19.172 ʢ80ʣ ʏ ⁄ ⁄ 20.955 8 7 7 19.93 ʙ 20.15 ʢ100 ʙ 80ʣ
ʏ
ʏ
15.395
15.395
16.66216.662
14.95
⁄ 22.911 20.587 ʏ 21.128 ʏ ⁄ ⁄ 26.441 8 8 8 25.41 ʙ 25.64 ʢ100 ʙ 80ʣ
⁄
ʙ 20.15 ʢ100 ʙ 80ʣʙ 20.15 ʢ100 ʙ 80ʣ
20.95520.955
19.93 19.93
⁄ ⁄ 20.95520.955 18.631 18.631 ʏ ʏ 19.172 ʢ80ʣ 19.172 ʢ80ʣ
⁄ ⁄ ⁄ 26.441 24.117 20.587 ʏ ʏ 24.658 21.128 ʏ 1 ⁄ 33.249 10 8 8 31.919 ʙ 32.205 ʢ100 ʙ 80ʣ
ʏ
⁄
ʙ 25.64 ʢ100 ʙ 80ʣʙ 25.64 ʢ100 ʙ 80ʣ
ʏ
26.44126.441
25.41 25.41
ʏ
20.587
21.128
22.91122.911
⁄ ⁄ ⁄ 30.201 27.877 24.117 ʏ 28.418 24.658 ʏ 1 1 33.24933.249 10 10 31.919 31.919
ʏ
ʏ
ʏ
ʙ 32.205 ʢ100 ʙ 80ʣʙ 32.205 ʢ100 ʙ 80ʣ
26.44126.441
24.117
ʏ
24.658
1ɹ ⁄ ⁄ 33.249 30.291 27.877 ʏ ʏ 30.931 28.418 ʏ
ʏ
ʏ
27.877
30.20130.201
ʏ
28.418
1 ⁄ 37.897 34.939 ʏ 35.579 ʏ
ʏ
1ɹ 1ɹ 33.24933.249 30.291 30.291 ʏ ʏ 30.931 30.931 ʏ
1 ⁄
1 ⁄ 1 ⁄ 41.91 38.952 34.939 ʏ ʏ 39.592 ʢ85ʣ ʏ
ʏ
ʏ
34.939
37.89737.897
35.579
35.579
1 ⁄ 44.323 41.365 ʏ 42.005 ʢ80ʣ
1 ⁄ 1 ⁄ 41.91 41.91 38.952 38.952 ʏ 39.592 ʢ85ʣ 39.592 ʢ85ʣ
ʏ
1 ⁄ 1 ⁄ 47.803 44.845 41.365 ʏ ʏ 45.485 42.005 ʢ80ʣ
ʏ
1 ⁄
44.32344.323
42.005 ʢ80ʣ
ʏ
41.365
1 ⁄ 1 ⁄ 53.746 50.788 44.845 ʏ ʏ 51.428 45.485 ʏ
ʏ
1 ⁄
ʏ
47.80347.803
ʏ
45.485
44.845
2ɹ 59.614 56.656 ʏ 57.296 ʏ
1 ⁄ 1 ⁄ 53.74653.746 50.788 50.788 ʏ ʏ 51.428 51.428 ʏ
ʏ
2 ⁄
ʏ
2ɹ 2ɹ 75.184 72.226 56.656 ʏ ʏ 72.866 57.296 ʏ
ʏ
ʏ
56.656
57.296
59.61459.614
3ɹ 2 ⁄ 87.884 84.926 72.226 ʏ ʏ 85.566 72.866 ʏ
ʏ
2 ⁄
ʏ
75.18475.184
72.866
72.226
ʏ
3 ⁄ 100.33 97.3 ʏ 8 9 ʏ
3ɹ 3ɹ 87.88487.884 84.926 84.926 ʏ ʏ 85.566 85.566 ʏ
ʏ
4ɹ 113.03 110.072 ʏ 110.712 ʏ
3 ⁄ 3 ⁄ 100.33100.33 97.3 97.3 ʏ ʏ 8 9 8 9 ʏ ʏ
4ɹ 4ɹ 113.03113.03 110.072 110.072 ʏ 110.712 110.712 ʏ
ʏ
ʏ
G-15