
■ Applying the blanks of high toughness and high accuracy,
| E Coating | 2D | AUXSP derives the maximum performance from high facility | |
| machining centers and high precision toolings. Special | |||
| thread portion design with thread crests ground off and a | |||
| Recommended Tapping Speeds depending on Materials | few full threads left unchanged. Combination of this design | ||
| and the special flute geometry maintains good chip ejection |
| ow carbon steels | Medium carbon steels | High carbon steels | Alloy steels | and reduces friction. The Spiral Fluted Tap is adopting the |
| 10 25 | 10 25 10 25 | 10 25 | optimum coating for the tapping condition. | |
| ※Use with dedicated toolings is recommended. | ||||
| Stainless steels | Aluminum alloy castings | inc alloy castings |
10〜15 20〜30 20〜30 (m/min) (m/min) For icon explanation, refer to P.50 TYPE:1 TYPE:2
Segment:1C
| Size | Class | Code | Chamfer | L (mm) | ℓ (mm) | ℓn (mm) | ℓs (mm) | Ds (mm) | K (mm) | ℓk (mm) | No. of flutes | Type | Stock |
| For Metric Threads | |||||||||||||
| M6×1 | P2 | VSAXQ6.0M | 2.5P | 80 | 15 | 30 | 45 | 6 | 4.9 | 8 | 3 | 1 | ○ |
| M8×1.25 | P3 | VSAXR8.0N | 2.5P | 90 | 19 | 35 | 48 | 8 | 6.2 | 9 | 3 | 1 | ○ |
| M8×1 | P3 | VSAXR8.0M | 2.5P | 90 | 15 | 35 | 48 | 8 | 6.2 | 9 | 3 | 2 | ○ |
| M10×1.5 | P3 | VSAXR010O | 2.5P | 100 | 23 | 39 | 53 | 10 | 8 | 11 | 4 | 1 | ○ |
| M10×1.25 | P3 | VSAXR010N | 2.5P | 100 | 19 | 39 | 53 | 10 | 8 | 11 | 4 | 2 | ○ |
| M10×1 | P3 | VSAXR010M | 2.5P | 100 | 15 | 39 | 53 | 10 | 8 | 11 | 4 | 2 | ○ |
| M12×1.75 | P3 | VSAXR012P | 2.5P | 110 | 26 | 45 | 56 | 12 | 9 | 12 | 4 | 1 | ○ |
| M12×1.5 | P3 | VSAXR012O | 2.5P | 110 | 23 | 45 | 56 | 12 | 9 | 12 | 4 | 2 | ○ |
| M12×1.25 | P3 | VSAXR012N | 2.5P | 110 | 19 | 45 | 56 | 12 | 9 | 12 | 4 | 2 | ○ |
Note: ・ Please use tapping holders suitable for the shank diameter and square of DIN371 for M6~M10 and those of M16 (DIN376) for M12. ・Overall length, shank diameter and square of metric coarse series are adopted for those of metric fine series.