BAER HSSG Bit Tap M 8 x 1.25
EAN
4058462018565
Item no
111201009
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Product information
BAER HSSG Bit Tap M 8 x 1.25
BAER Bit taps are designed for thread cutting with cordless screw drivers and hand drilling machines with clockwise and anti-clockwise rotation. However, they are also suitable for thread cutting by hand and on stationary drilling machines. Your cordless screw driver should have a power of at least 7.5 volts. Make sure that the tool axis and hole axis are exactly aligned and use a suitable cutting oil. For thread cutting with cordless screw drivers and hand drillig machines, we recommend the lowest speed settings (0 - 450 rpm) and maximum torque settings.
Dimensions
| Diameter |
8 |
|---|---|
| Nominal diameter in inches |
0,315 |
| Nominal diameter in mm |
8 |
| Pitch |
1,25 |
| Pitch in mm |
1,25 |
| Dimension |
M 8 x 1,25 |
Characteristics
| Product group |
Screw taps |
|---|---|
| Product type |
Bit taps/Combined bit taps |
| Thread standard |
M: Metric ISO standard thread according to DIN 13 |
| Tolerance |
ISO2/6H |
| Direction |
Right |
| Standard |
Factory standard |
| Tensile strength at room temperature |
up to 900 N/mm² | 27.1 HRC |
| Material |
HSSG bright |
Core hole diameter
6.8 mm
6.8 mm
Hole type
Through hole and blind hole up to 2 x D
Through hole and blind hole up to 2 x D
Form / Geometry
Form D straight fluted
Form D straight fluted
Chamfer
3.5-5 threads
3.5-5 threads
Chip removal
Rarely occurs. Chips remain in flutes.
Rarely occurs. Chips remain in flutes.
Cooling
External cooling and lubrication
External cooling and lubrication
Material
HSSG bright
HSSG bright
Tensile strength at room temperature
up to 900 N/mm² | 27.1 HRC
up to 900 N/mm² | 27.1 HRC
Tolerance
ISO2/6H
ISO2/6H
Applications
Steel, non-ferrous metals and plastics up to 600 N/mm² tensile strength
Examples of applications
- M8 bicycle thread for clamping stem shaft and saddle
Technical drawing
| D1 |
M 8 x 1,25 |
|---|---|
| L1 |
40 mm |
| L2 |
19 mm |
| Diameter |
8 |
Further information
- M - Metric ISO thread DIN 13
- Designations, geometries and definitions on taps
- Thread tolerances of the internal thread
- Internal thread and core hole dimensions
- Tap Chamfer forms
- Comparison inch-mm
- Surface treatments on tapping tools
- Cutting speeds and lubrication/cooling
- Information about tapping
- Material table
Zubehör
