Thread former HSCo8 TiCN Speedtap Universal
Thread former HSCo8 TiCN Speedtap Universal
THRFORM-HSCO8-DIN2174-TICN-M4
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- Caution: A special predrilling diameter larger than in thread cutting and with tighter tolerances is required for thread forming! The suitable core hole diameter is stored as a technical characteristic for all thread formers.
- In thread forming, the main job of the cooling lubricant is lubrication. The more lubrication used with the highest possible grease content, the longer the service life. The lubrication also affects the surface quality of the thread!
- Please note that for thread forming, you will need approx. two times as much power (torque) compared to thread tapping. This means that capacity should be considered when using thread-cutting devices.
Datasheets(X)
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Product code | 4669 |
Thread type | Metric thread |
Material to be processed | Steel, Stainless steel, Copper, Brass, Aluminium |
Hole type | Clearance/blind hole ≤ 3xD |
Suitable for machine type | Milling/drill center |
Thread type x nominal diameter | M4 |
Pitch | 0.7 mm |
Length | 63 mm |
Thread length | 11 mm |
Effective length | 21 mm |
Shank diameter | 4.5 mm |
Size of square | 3.4 mm |
Number of cutting edges | 4 PCS |
Core hole diameter | 3.7 mm |
Cutting material | HSCo8 |
DIN | 2174 |
Surface | TiCN |
Form | C |
Shank style | Cylindrical with square drive |
Tolerance of thread former | ISO 2X (6HX) |
Suitable for tensile strength up to | 1300 N/mm² |
Coolant supply | External |
Material of sub-group | General structural steels, Non-alloyed tempering steels < 1000 N/mm², Alloyed tempering steels < 1000 N/mm², Nitriding steels < 1300 N/mm², Copper, Brass, Aluminium |
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