
■ SU2-SP is the spiral fluted tap most suitable for such tough E stainless steels as SUS316 and SUS317, blind hole use Oxide
Alloy steels Stainless steels 1
For icon explanation, refer to P.50
Segment:1C
| Size | Class | Code | Chamfer | L | ℓ | ℓn | ℓs | Ds | K | ℓk | No. of |
| (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | flutes Type Stock |
For Metric Threads M3 × 0.5 ○
P2 SU2MQ3.0G 3P 46 9 14 26 4 3.2 6 3 1
M3.5 ×0.6 △
P2 SU2MQ3.5H 3P 52 11 16 29 5 4 7 3 1
M4 × 0.7 ○
P2 SU2MQ4.0I 3P 52 11 17 29 5 4 7 3 1
M5 × 0.8 ○
P2 SU2MQ5.0K 3P 60 13 22 33 5.5 4.5 7 3 1
M6 × 1 ○
P2 SU2MQ6.0M 3P 62 15 26 33 6 4.5 7 3 1
M8 × 1.25 ○
P3 SU2MR8.0N 3P 70 19 - 36 6.2 5 8 3 2
M10 × 1.5 ○
P3 SU2MR010O 3P 75 23 - 38 7 5.5 8 3 2
M10 × 1.25 ○
P3 SU2MR010N 3P 75 23 - 38 7 5.5 8 3 2
M10 × 1 △
P3 SU2MR010M 3P 75 23 - 38 7 5.5 8 3 2
M12 × 1.75 ○
P3 SU2MR012P 3P 82 26 - 42 8.5 6.5 9 4 2
M12 × 1.5 △
P3 SU2MR012O 3P 82 26 - 42 8.5 6.5 9 4 2
M12 × 1.25 △
P3 SU2MR012N 3P 82 26 - 42 8.5 6.5 9 4 2
M12 × 1 △
P3 SU2MR012M 3P 82 26 - 42 8.5 6.5 9 4 2
M14 × 2 △
P3 SU2MR014Q 3P 88 26 - 45 10.5 8 11 4 2
M14 × 1.5 △
P3 SU2MR014O 3P 88 26 - 45 10.5 8 11 4 2
M16 × 2 ○
P3 SU2MR016Q 3P 95 26 - 48 12.5 10 13 4 2
M16 × 1.5 △
P3 SU2MR016O 3P 95 26 - 48 12.5 10 13 4 2
M18 × 2.5 △
P4 SU2MS018R 3P 100 33 - 51 14 11 14 4 2
M18 × 1.5 △
P3 SU2MR018O 3P 100 33 - 51 14 11 14 4 2
M20 × 2.5 ○
P4 SU2MS020R 3P 105 33 - 50 15 12 15 4 3
M20 × 1.5 △
P4 SU2MS020O 3P 105 33 - 50 15 12 15 4 3
M22 × 2.5 △
| P4 | SU2MS022R | 3P | 115 | 33 | - | 55 | 17 | 13 | 16 | 4 | 3 |
| P4 | SU2MS022O | 3P | 115 | 33 | - | 55 | 17 | 13 | 16 | 4 | 3 |