
Американская унифицированная резьба UNC, ASME B18.29.1
MASTERTAP
60
P
HSSE PM
HL
DIN ~371, DIN ~376
B / 4-5P — норма ~DIN-371(DIN-40435), точность 2B
E / 1,5-2P — точность 2B
| EG UNC (STI) | Ćd1 | P | l1 | l2 | l2 R45 | l3 | Ćd2 | a | INDEX C4-118M01 | INDEX C4-718M01 |
|---|---|---|---|---|---|---|---|---|---|---|
| No4-40 | 3,671 | 40 | 63 | 13 | 7 | 21 | 4,5 | 3,4 | 3,10 | 6804 |
| No6-32 | 4,536 | 32 | 70 | 14 | 8 | 25 | 6,0 | 4,9 | 3,80 | 6806 |
| No8-32 | 5,197 | 32 | 80 | 16 | 10 | 30 | 6,0 | 4,9 | 4,40 | 6808 |
| No10-24 | 6,200 | 24 | 80 | 17 | 12 | 30 | 7,0 | 5,5 | 5,20 | 6810 |
| 1/4-20 | 8,002 | 20 | 90 | 20 | 15 | 35 | 8,0 | 6,2 | 6,70 | 6827 |
| 5/16-18 | 9,771 | 18 | 100 | 22 | 18 | 39 | 10,0 | 8,0 | 8,40 | 6828 |
Норма ~DIN-376(DIN-40435)
| EG UNC (STI) | Ćd1 | P | l1 | l2 | l2 R45 | l3 | Ćd2 | a | INDEX D4-118M01 | INDEX D4-718M01 |
|---|---|---|---|---|---|---|---|---|---|---|
| 3/8-16 | 11,587 | 16 | 100 | 15 | 15 | - | 9 | 7 | 10 | 6829 |
| 7/16-14 | 13,469 | 14 | 110 | 18 | 18 | - | 11 | 9 | 11,6 | 6830 |
| 1/2-13 | 15,237 | 13 | 110 | 18 | 18 | - | 12 | 9 | 13,3 | 6831 |
| 9/16-12 | 17,039 | 12 | 110 | 20 | 20 | - | 12 | 9 | 14,9 | 6832 |
| 5/8-11 | 18,875 | 11 | 125 | 20 | 20 | - | 14 | 11 | 16,5 | 6833 |
| 3/4-10 | 22,349 | 10 | 140 | 25 | 25 | - | 18 | 14,5 | 19,75 | 6835 |
| ISO | Vc (m/min) | Vc (m/min) |
|---|---|---|
| P | 5-40 | 5-40 |
| M | 5-15 | 5-15 |
| K | 10-30 | 10-30 |
| N | 10-30 | 10-30 |
| S | 1-8 | 1-8 |
C4-118M01-6804
MasterTAP No4-40-2B ~DIN-371 B HSSE-PM HL
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