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Article no.: 139198 M12
Fluteless machine tap with oil grooves HSS-E-PM Form E 6HX M12
Article no.: 139185 M12
Article code:
- Thread type: M
- Flank angle: 60
- Tool material: HSS E PM
- Standard: DIN 2174
- Thread standard: DIN 13
Product details
Technical Data
| Thread size | M12 | |
| Coating | TiN | |
| Thread type | M | |
| Flank angle | 60 degrees | |
| Tool material | HSS E PM | |
| Standard | DIN 2174 | |
| Thread standard | DIN 13 | |
| Tolerance class | ISO 2X 6HX | |
| Taper lead form | E | |
| Shank | Plain shank with h9 | |
| Through-coolant | no | |
| Application for type of drilling | up to 3×D for blind holes; up to 3×D for through holes | |
| Cutting direction | right-hand | |
| Thread pitch | 1.75 mm | |
| Overall length L | 110 mm | |
| Shank ⌀ Ds | 9 mm | |
| Shank square □ | 7 mm | |
| Tapping hole ⌀ guide value | 11.2 mm | |
| Thread ⌀ | 12 mm | |
| Number of clamping slots | 5 | |
| Colour ring | green | |
| Number of cutting edges Z | 5 | |
| Thread depth | 36 mm | |
| Type of product | Fluteless tap |
Identification numbers & Classifications
| Article number | 139185 M12 |
Application Table
N
42
N
42
N
27
P
37
P
32
P
27
P
22
P
17
M
12
N
22
Description
Version:
DIN 2174 (≈ DIN 371 ≤ M10; ≈ DIN 376 ≥ M12). With oil grooves; optimum lubrication effect even in deeper threads.
Tolerance class: ISO 2X/6HX.
Form E (lead-in: 1.5 − 2 turns) for deep threads with short run-out. The thread is tapped almost to the bottom of the hole.
The innovative polygon form permits a wide application spectrum. The multi-function layer structure achieves maximum service life even in high-tensile materials.
Tolerance class: ISO 2X/6HX.
Form E (lead-in: 1.5 − 2 turns) for deep threads with short run-out. The thread is tapped almost to the bottom of the hole.
The innovative polygon form permits a wide application spectrum. The multi-function layer structure achieves maximum service life even in high-tensile materials.