Spiral Fluted Tap for General Use with Left Thread
Outlook & Drawing
Application
Suited for drilling blind holes in materials that leave coil shaped connected cutting debris such as carbon steel, alloyed steel, and non-ferrous metals.Features
- Left-hand Thread
- Spiral Flute
- Chips flow out against tapping direction (Ejected from holes)
- Lower tapping torque and applicable fortapping to the bottom of holes
- Good cutting action
Tool Material Type
Vanadium-containing High-Speed Steel (HSSE)Work Material
- Medium-Carbon Steel (C Content 0.25 - 0.45%)
- Alloy Steel (SCM)
- Ductile Cast Iron (FCD)
- Copper (Cu)
- Brass (Bs)
- Brass Cast Iron (BsC)
- Bronze (PB)
- Rolled Aluminum Material (AL)
- Cast Aluminum Alloy (AC, ADC)
- Cast Magnesium Alloy (MC)
- Zinc Alloy Castings (ZDC)
- Thermoplastic (PVC, Nylon etc.)
Ordering of Spiral Fluted Tap for General Use with Left Thread
| Thread type : Metric Left-hand Thread | Unit : mm | |||||
| RG NO. | Thread Size | TAP Limit | Chamfer (lc) | Total Length (L) | Thread Length (l) | Shank Dia. (Ds) |
| 1000018514 | M4 X 0.7 L | OH2 | 2.5P |
52 | 13 | 5 |
| 1000018522 | M6 X 1 L | OH2 | 62 | 19 | 6 | |
| 1000018526 | M8 X 1.25 L | OH2 | 70 | 22 | 6.2 | |
| 1000018530 | M10 X 1.5 L | OH2 | 75 | 24 | 7 | |
| 1000018532 | M10 X 1.25 L | OH2 | 75 | 24 | 7 | |
| 1000018536 | M12 X 1.75 L | OH2 | 82 | 29 | 8.5 | |
| 1000018538 | M12 X 1.5 L | OH2 | 82 | 29 | 8.5 | |
| 1000018544 | M14 X 2 L | OH2 | 88 | 30 | 10.5 | |
| 1000018546 | M14 X 1.5 L | OH2 | 88 | 30 | 10.5 | |
| 1000018550 | M16 X 2 L | OH2 | 95 | 32 | 12.5 | |
| 1000018552 | M16 X 1.5 L | OH2 | 95 | 32 | 12.5 | |
| 1000018562 | M20 X 2.5 L | OH3 | 105 | 37 | 15 | |