Machine taps with straight flute, for stainless steel, coating TiCN
|
D
6 H | P | d | l1 | l2 | d1 | Z | a | Item code | On stock |
|---|---|---|---|---|---|---|---|---|---|
| M3 | 0,5 | 3,5 | 56 | 9 | 2,5 | 3 | 2,7 | MT11375.030 TICN | No |
| M4 | 0,7 | 4,5 | 63 | 12 | 3,3 | 3 | 3,4 | MT11375.040 TICN | Yes |
| M5 | 0,8 | 6 | 70 | 13 | 4,2 | 3 | 4,9 | MT11375.050 TICN | Yes |
| M6 | 1 | 6 | 80 | 15 | 5 | 3 | 4,9 | MT11375.060 TICN | Yes |
| M8 | 1,25 | 8 | 90 | 18 | 6,8 | 3 | 6,2 | MT11375.080 TICN | Yes |
| M10 | 1,5 | 10 | 100 | 20 | 8,5 | 3 | 8 | MT11375.100 TICN | Yes |
| M12 | 1,75 | 9 | 110 | 23 | 10,2 | 3 | 7 | MT11375.120 TICN | No |
| M14 | 2 | 11 | 110 | 25 | 12 | 3 | 9 | MT11375.140 TICN | No |
| M16 | 2 | 12 | 110 | 25 | 14 | 3 | 9 | MT11375.160 TICN | No |
| M18 | 2,5 | 14 | 125 | 30 | 15,5 | 3 | 11 | MT11375.180 TICN | No |
| M20 | 2,5 | 16 | 140 | 30 | 17,5 | 3 | 12 | MT11375.200 TICN | No |
Cutting conditions
Material |
Strength |
Vc |
|---|---|---|
| M.1 | Corrosion- and acid-proof steels | ≤ 750 N/mm² | 8-12 |
| M.2 | Corrosion- and acid-proof steels | 750 - 850 N/mm² | 5-8 |
| M.3 | Corrosion- and acid-proof steels | > 850 N/mm² | 5-8 |
| N.4 | Cooper-zinc alloys, cooper-tin alloys | ≤ 800 N/mm² | 8-12 |
Product attributes
Designed for stainless steel
Angle of thread
Thread standard
Very high performance high speed steel with good toughness for milling cutters and for milling of materials up to the strength of 1200 MPa.
For straight flutes with spiral point, for medium or long chipping material.
Lead of screw thread
ISO Metric coarse thread
Provides high hardness and at the same time good toughness. Its advantage is in low friction ratio. It is applicable for boring of steels with high strength. It has a lower temperature stability – the cooling is necessary (for example with emulsion).