Product Features
● Ideal for blind hole machining in stainless steel, chromium steel, molybdenum steel. These
materials have remarkably high work hardening properties.
● The optimum design of the thread section reduces the processing burden on each flutes cutting
chamfer.
● Reduces cutting resistance and increases tool life.
● Chip discharge is stable and achieves a good surface finished.
● Improved strength and life expectancy is achieved.
● Use with either synchronous or asynchronous thread processing.
| Product Name and Size. | |
|---|---|
| SU+SP | M2〜M6(coarse thread) |
| SU−SP | 〜M1.7, M2〜M6(fine thread), M8〜, all U, all W |
SU+SP Spiral Fluted Taps for Stainless Steels
Oversize
Segment:1C
| Size | Class | Code | Chamfer |
L (mm) |
ℓ (mm) |
ℓn (mm) |
ℓs (mm) |
Ds (mm) |
K (mm) |
ℓk (mm) |
No.
of flutes |
TYPE |
| For Metric Threads | ||||||||||||
| M2×0.4 | P1 | SUPP2.0E | 2.5P | 42 | 7.2 | 12 | 27 | 3 | 2.5 | 5 | 2 | 3 |
| M2×0.4 | P2 | SUPQ2.0E | 2.5P | 42 | 7.2 | 12 | 27 | 3 | 2.5 | 5 | 2 | 3 |
| M2×0.4 | P3 | SUPR2.0E | 2.5P | 42 | 7.2 | 12 | 27 | 3 | 2.5 | 5 | 2 | 3 |
| M2.3×0.4 | P1 | SUPP2.3E | 2.5P | 42 | 7.2 | 12 | 27 | 3 | 2.5 | 5 | 2 | 3 |
| M2.3×0.4 | P2 | SUPQ2.3E | 2.5P | 42 | 7.2 | 12 | 27 | 3 | 2.5 | 5 | 2 | 3 |
| M2.3×0.4 | P3 | SUPR2.3E | 2.5P | 42 | 7.2 | 12 | 27 | 3 | 2.5 | 5 | 2 | 3 |
| M2.5×0.45 | P1 | SUPP2.5F | 2.5P | 46 | 8.1 | 14 | 29 | 3 | 2.5 | 5 | 2 | 3 |
| M2.5×0.45 | P2 | SUPQ2.5F | 2.5P | 46 | 8.1 | 14 | 29 | 3 | 2.5 | 5 | 2 | 3 |
| M2.5×0.45 | P3 | SUPR2.5F | 2.5P | 46 | 8.1 | 14 | 29 | 3 | 2.5 | 5 | 2 | 3 |
| M2.6×0.45 | P1 | SUPP2.6F | 2.5P | 46 | 8.1 | 14 | 29 | 3 | 2.5 | 5 | 2 | 3 |
| M2.6×0.45 | P2 | SUPQ2.6F | 2.5P | 46 | 8.1 | 14 | 29 | 3 | 2.5 | 5 | 2 | 3 |
| M2.6×0.45 | P3 | SUPR2.6F | 2.5P | 46 | 8.1 | 14 | 29 | 3 | 2.5 | 5 | 2 | 3 |
| M3×0.5 | P1 | SUPP3.0G | 2.5P | 46 | 9 | 14 | 26 | 4 | 3.2 | 6 | 3 | 3 |
| M3×0.5 | P2 | SUPQ3.0G | 2.5P | 46 | 9 | 14 | 26 | 4 | 3.2 | 6 | 3 | 3 |
| M3×0.5 | P3 | SUPR3.0G | 2.5P | 46 | 9 | 14 | 26 | 4 | 3.2 | 6 | 3 | 3 |
| 3M0.6 | P1 | SUPP3.0H | 2.5P | 46 | 9 | 14 | 26 | 4 | 3.2 | 6 | 3 | 3 |
| M3.5×0.6 | P1 | SUPP3.5H | 2.5P | 52 | 11 | 16 | 29 | 5 | 4 | 7 | 3 | 3 |
| M3.5×0.6 | P3 | SUPR3.5H | 2.5P | 52 | 11 | 16 | 29 | 5 | 4 | 7 | 3 | 3 |
| M4×0.7 | P2 | SUPQ4.0I | 2.5P | 52 | 11 | 17 | 29 | 5 | 4 | 7 | 3 | 3 |
| M4×0.7 | P3 | SUPR4.0I | 2.5P | 52 | 11 | 17 | 29 | 5 | 4 | 7 | 3 | 3 |
| M4×0.7 | P4 | SUPS4.0I | 2.5P | 52 | 11 | 17 | 29 | 5 | 4 | 7 | 3 | 3 |
| 4M0.75 | P2 | SUPQ4.0J | 2.5P | 52 | 11 | 17 | 29 | 5 | 4 | 7 | 3 | 3 |
| M5×0.8 | P2 | SUPQ5.0K | 2.5P | 60 | 13 | 22 | 33 | 5.5 | 4.5 | 7 | 3 | 3 |
| M5×0.8 | P3 | SUPR5.0K | 2.5P | 60 | 13 | 22 | 33 | 5.5 | 4.5 | 7 | 3 | 3 |
| M5×0.8 | P4 | SUPS5.0K | 2.5P | 60 | 13 | 22 | 33 | 5.5 | 4.5 | 7 | 3 | 3 |
| 5M0.9 | P2 | SUPQ5.0L | 2.5P | 60 | 13 | 22 | 33 | 5.5 | 4.5 | 7 | 3 | 3 |
| M6×1 | P2 | SUPQ6.0M | 2.5P | 62 | 15 | 26 | 33 | 6 | 4.5 | 7 | 3 | 3 |
| M6×1 | P3 | SUPR6.0M | 2.5P | 62 | 15 | 26 | 33 | 6 | 4.5 | 7 | 3 | 3 |
| M6×1 | P4 | SUPS6.0M | 2.5P | 62 | 15 | 26 | 33 | 6 | 4.5 | 7 | 3 | 3 |
SU-SP Spiral Fluted Taps for Stainless Steels
Oversize
Segment:1C
| Size | Class | Code | Chamfer | L (mm) | ℓ (mm) | ℓn (mm) | ℓs (mm) | Ds (mm) | K (mm) | ℓk (mm) | No. of flutes | TYPE |
| M1.4×0.3 | P1 | SUMP1.4C | 2.5P | 36 | 5.4 | - | 24 | 3 | 2.5 | 5 | 2 | 1 |
| M1.6×0.35 | P1 | SUMP1.6D | 2.5P | 36 | 6.3 | - | 24 | 3 | 2.5 | 5 | 2 | 2 |
| M1.7×0.35 | P1 | SUMP1.7D | 2.5P | 36 | 6.3 | - | 24 | 3 | 2.5 | 5 | 2 | 2 |
| M1.7×0.35 | P2 | SUMQ1.7D | 2.5P | 36 | 6.3 | - | 24 | 3 | 2.5 | 5 | 2 | 2 |
| M6×0.75 | P2 | SUMQ6.0J | 2.5P | 62 | 15 | 26 | 33 | 6 | 4.5 | 7 | 3 | 3 |
| M7×1 | P2 | SUMQ7.0M | 2.5P | 70 | 19 | - | 36 | 6.2 | 5 | 8 | 3 | 4 |
| M8×1.25 | P2 | SUMQ8.0N | 2.5P | 70 | 19 | - | 36 | 6.2 | 5 | 8 | 3 | 4 |
| M8×1.25 | P3 | SUMR8.0N | 2.5P | 70 | 19 | - | 36 | 6.2 | 5 | 8 | 3 | 4 |
| M8×1.25 | P4 | SUMS8.0N | 2.5P | 70 | 19 | - | 36 | 6.2 | 5 | 8 | 3 | 4 |
| M8×1 | P2 | SUMQ8.0M | 2.5P | 70 | 19 | - | 36 | 6.2 | 5 | 8 | 3 | 4 |
| M8×0.75 | P2 | SUMQ8.0J | 2.5P | 70 | 19 | - | 36 | 6.2 | 5 | 8 | 3 | 4 |
| M10×1.5 | P2 | SUMQ010O | 2.5P | 75 | 23 | - | 38 | 7 | 5.5 | 8 | 3 | 4 |
| M10×1.5 | P3 | SUMR010O | 2.5P | 75 | 23 | - | 38 | 7 | 5.5 | 8 | 3 | 4 |
| M10×1.5 | P4 | SUMS010O | 2.5P | 75 | 23 | - | 38 | 7 | 5.5 | 8 | 3 | 4 |
| M10×1.25 | P2 | SUMQ010N | 2.5P | 75 | 23 | - | 38 | 7 | 5.5 | 8 | 3 | 4 |
| M10×1.25 | P3 | SUMR010N | 2.5P | 75 | 23 | - | 38 | 7 | 5.5 | 8 | 3 | 4 |
| M10×1.25 | P4 | SUMS010N | 2.5P | 75 | 23 | - | 38 | 7 | 5.5 | 8 | 3 | 4 |
| M10×1 | P2 | SUMQ010M | 2.5P | 75 | 23 | - | 38 | 7 | 5.5 | 8 | 3 | 4 |
| M10×1 | P4 | SUMS010M | 2.5P | 75 | 23 | - | 38 | 7 | 5.5 | 8 | 3 | 4 |
| M12×1.75 | P2 | SUMQ012P | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| M12×1.75 | P3 | SUMR012P | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| M12×1.75 | P4 | SUMS012P | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| M12×1.5 | P2 | SUMQ012O | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| M12×1.5 | P3 | SUMR012O | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| M12×1.5 | P4 | SUMS012O | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| M12×1.25 | P2 | SUMQ012N | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| M12×1.25 | P3 | SUMR012N | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| M12×1.25 | P4 | SUMS012N | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| M12×1 | P2 | SUMQ012M | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| M14×2 | P2 | SUMQ014Q | 2.5P | 88 | 26 | - | 45 | 10.5 | 8 | 11 | 3 | 4 |
| M14×2 | P3 | SUMR014Q | 2.5P | 88 | 26 | - | 45 | 10.5 | 8 | 11 | 3 | 4 |
| M14×2 | P4 | SUMS014Q | 2.5P | 88 | 26 | - | 45 | 10.5 | 8 | 11 | 3 | 4 |
| M14×1.5 | P2 | SUMQ014O | 2.5P | 88 | 26 | - | 45 | 10.5 | 8 | 11 | 3 | 4 |
| M14×1.5 | P4 | SUMS014O | 2.5P | 88 | 26 | - | 45 | 10.5 | 8 | 11 | 3 | 4 |
| M14×1 | P2 | SUMQ014M | 2.5P | 88 | 26 | - | 45 | 10.5 | 8 | 11 | 3 | 4 |
| M16×2 | P2 | SUMQ016Q | 2.5P | 95 | 26 | - | 48 | 12.5 | 10 | 13 | 3 | 4 |
| M16×2 | P3 | SUMR016Q | 2.5P | 95 | 26 | - | 48 | 12.5 | 10 | 13 | 3 | 4 |
| M16×2 | P4 | SUMS016Q | 2.5P | 95 | 26 | - | 48 | 12.5 | 10 | 13 | 3 | 4 |
| M16×1.5 | P2 | SUMQ016O | 2.5P | 95 | 26 | - | 48 | 12.5 | 10 | 13 | 3 | 4 |
| M16×1.5 | P4 | SUMS016O | 2.5P | 95 | 26 | - | 48 | 12.5 | 10 | 13 | 3 | 4 |
| M18×2.5 | P3 | SUMR018R | 2.5P | 100 | 33 | - | 51 | 14 | 11 | 14 | 4 | 4 |
| M18×2.5 | P4 | SUMS018R | 2.5P | 100 | 33 | - | 51 | 14 | 11 | 14 | 4 | 4 |
| M18×1.5 | P2 | SUMQ018O | 2.5P | 100 | 33 | - | 51 | 14 | 11 | 14 | 4 | 4 |
| M18×1.5 | P4 | SUMS018O | 2.5P | 100 | 33 | - | 51 | 14 | 11 | 14 | 4 | 4 |
| M20×2.5 | P3 | SUMR020R | 2.5P | 105 | 33 | - | 50 | 15 | 12 | 15 | 4 | 5 |
| M20×2.5 | P4 | SUMS020R | 2.5P | 105 | 33 | - | 50 | 15 | 12 | 15 | 4 | 5 |
| M20×1.5 | P3 | SUMR020O | 2.5P | 105 | 33 | - | 50 | 15 | 12 | 15 | 4 | 5 |
| M20×1.5 | P4 | SUMS020O | 2.5P | 105 | 33 | - | 50 | 15 | 12 | 15 | 4 | 5 |
| M22×2.5 | P3 | SUMR022R | 2.5P | 115 | 33 | - | 55 | 17 | 13 | 16 | 4 | 5 |
| M22×2.5 | P4 | SUMS022R | 2.5P | 115 | 33 | - | 55 | 17 | 13 | 16 | 4 | 5 |
| M22×2.5 | P5 | SUMT022R | 2.5P | 115 | 33 | - | 55 | 17 | 13 | 16 | 4 | 5 |
| M22×1.5 | P3 | SUMR022O | 2.5P | 115 | 33 | - | 55 | 17 | 13 | 16 | 4 | 5 |
| M22×1.5 | P4 | SUMS022O | 2.5P | 115 | 33 | - | 55 | 17 | 13 | 16 | 4 | 5 |
| M24×3 | P3 | SUMR024S | 2.5P | 120 | 39 | - | 55 | 19 | 15 | 18 | 4 | 5 |
| M24×3 | P4 | SUMS024S | 2.5P | 120 | 39 | - | 55 | 19 | 15 | 18 | 4 | 5 |
| M24×3 | P5 | SUMT024S | 2.5P | 120 | 39 | - | 55 | 19 | 15 | 18 | 4 | 5 |
| M24×2 | P3 | SUMR024Q | 2.5P | 120 | 39 | - | 55 | 19 | 15 | 18 | 4 | 5 |
| M24×1.5 | P3 | SUMR024O | 2.5P | 120 | 39 | - | 55 | 19 | 15 | 18 | 4 | 5 |
| M24×1.5 | P4 | SUMS024O | 2.5P | 120 | 39 | - | 55 | 19 | 15 | 18 | 4 | 5 |
| M27×3 | P3 | SUMR027S | 2.5P | 130 | 39 | - | 60 | 20 | 15 | 18 | 4 | 5 |
| M27×1.5 | P3 | SUMR027O | 2.5P | 130 | 39 | - | 60 | 20 | 15 | 18 | 4 | 5 |
| M30×3.5 | P4 | SUMS030T | 2.5P | 135 | 46 | - | 62 | 23 | 17 | 20 | 4 | 5 |
| M30×1.5 | P3 | SUMR030O | 2.5P | 135 | 46 | - | 62 | 23 | 17 | 20 | 4 | 5 |
| M33×3.5 | P4 | SUMS033T | 2.5P | 145 | 46 | - | 67 | 25 | 19 | 22 | 4 | 5 |
| M36×4 | P4 | SUMS036U | 2.5P | 155 | 52 | - | 71 | 28 | 21 | 24 | 4 | 5 |
| M39×4 | P4 | SUMS039U | 2.5P | 165 | 52 | - | 76 | 30 | 23 | 26 | 4 | 5 |
| M42×4.5 | P4 | SUMS042V | 2.5P | 175 | 59 | - | 81 | 32 | 26 | 30 | 4 | 5 |
| M42×1.5 | P3 | SUMR042O | 2.5P | 175 | 27 | - | 81 | 32 | 26 | 30 | 4 | 6 |
| M45×4.5 | P4 | SUMS045V | 2.5P | 180 | 59 | - | 83 | 35 | 26 | 30 | 4 | 5 |
| M48×5 | P4 | SUMS048W | 2.5P | 185 | 65 | - | 85 | 38 | 29 | 32 | 4 | 5 |
| For Unified Threads | ||||||||||||
| No.2-56UNC | P1 | SUMPUN2E | 2.5P | 42 | 8.1 | 12 | 27 | 3 | 2.5 | 5 | 2 | 3 |
| No.3-48UNC | P1 | SUMPUN3F | 2.5P | 46 | 8.1 | 14 | 29 | 3 | 2.5 | 5 | 2 | 3 |
| No.4-40UNC | P1 | SUMPUN4H | 2.5P | 46 | 9 | 14 | 25 | 4 | 3.2 | 6 | 2 | 3 |
| No.4-48UNF | P1 | SUMPUN4F | 2.5P | 46 | 9 | 14 | 25 | 4 | 3.2 | 6 | 2 | 3 |
| No.5-40UNC | P1 | SUMPUN5H | 2.5P | 52 | 11 | 16 | 28 | 5 | 4 | 7 | 3 | 3 |
| No.5-44UNF | P1 | SUMPUN5G | 2.5P | 52 | 11 | 16 | 28 | 5 | 4 | 7 | 3 | 3 |
| 5/16-18UNC | P2 | SUMQU05O | 2.5P | 70 | 19 | - | 36 | 6.2 | 5 | 8 | 3 | 4 |
| 5/16-24UNF | P2 | SUMQU05M | 2.5P | 70 | 19 | - | 36 | 6.2 | 5 | 8 | 3 | 4 |
| 3/8-16UNC | P2 | SUMQU06P | 2.5P | 75 | 23 | - | 38 | 7 | 5.5 | 8 | 3 | 4 |
| 3/8-24UNF | P2 | SUMQU06M | 2.5P | 75 | 23 | - | 38 | 7 | 5.5 | 8 | 3 | 4 |
| 7/16-14UNC | P3 | SUMRU07Q | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| 7/16-20UNF | P2 | SUMQU07N | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| 1/2-13UNC | P3 | SUMRU08R | 2.5P | 88 | 26 | - | 45 | 10.5 | 8 | 11 | 3 | 4 |
| 1/2-20UNF | P2 | SUMQU08N | 2.5P | 88 | 26 | - | 45 | 10.5 | 8 | 11 | 3 | 4 |
| 5/8-11UNC | P3 | SUMRU10U | 2.5P | 95 | 26 | - | 48 | 12.5 | 10 | 13 | 3 | 4 |
| 5/8-18UNF | P2 | SUMQU10O | 2.5P | 95 | 26 | - | 48 | 12.5 | 10 | 13 | 3 | 4 |
| 3/4-10UNC | P3 | SUMRU12V | 2.5P | 105 | 33 | - | 50 | 15 | 12 | 15 | 4 | 5 |
| 3/4-16UNF | P3 | SUMRU12P | 2.5P | 105 | 33 | - | 50 | 15 | 12 | 15 | 4 | 5 |
| 7/8-9UNC | P3 | SUMRU14W | 2.5P | 115 | 33 | - | 55 | 17 | 13 | 16 | 4 | 5 |
| 7/8-14UNF | P3 | SUMRU14Q | 2.5P | 115 | 33 | - | 55 | 17 | 13 | 16 | 4 | 5 |
| 1 -8UNC | P3 | SUMRU16X | 2.5P | 125 | 39 | - | 58 | 19 | 15 | 18 | 4 | 5 |
| 1 -12UNF | P3 | SUMRU16S | 2.5P | 125 | 39 | - | 58 | 19 | 15 | 18 | 4 | 5 |
| For Unified Threads | ||||||||||||
| 3/16W24 | P2 | SUMQW03M | 2.5P | 60 | 13 | 21 | 32 | 5.5 | 4.5 | 7 | 3 | 3 |
| 1/4W20 | P2 | SUMQW04N | 2.5P | 62 | 15 | 26 | 33 | 6 | 4.5 | 7 | 3 | 3 |
| 5/16W18 | P2 | SUMQW05O | 2.5P | 70 | 19 | - | 36 | 6.2 | 5 | 8 | 3 | 4 |
| 3/8W16 | P2 | SUMQW06P | 2.5P | 75 | 23 | - | 38 | 7 | 5.5 | 8 | 3 | 4 |
| 7/16W14 | P3 | SUMRW07Q | 2.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 |
| 1/2W12 | P3 | SUMRW08S | 2.5P | 88 | 26 | - | 45 | 10.5 | 8 | 11 | 3 | 4 |
| 9/16W12 | P3 | SUMRW09S | 2.5P | 95 | 26 | - | 48 | 12.5 | 10 | 13 | 3 | 4 |
| 5/8W11 | P3 | SUMRW10U | 2.5P | 95 | 26 | - | 48 | 12.5 | 10 | 13 | 3 | 4 |
| 3/4W10 | P3 | SUMRW12V | 2.5P | 105 | 33 | - | 50 | 15 | 12 | 15 | 4 | 5 |
| 7/8W9 | P3 | SUMRW14W | 2.5P | 115 | 33 | - | 55 | 17 | 13 | 16 | 4 | 5 |
| 1W8 | P3 | SUMRW16X | 2.5P | 125 | 39 | - | 58 | 19 | 15 | 18 | 4 | 5 |
| แบรนด์สินค้า | YAMAWA |
|---|