Pro machine tap for wire thread inserts W.TEC® INSERT COIL — made of HSCo; shape C
Screw tap DIN 371/376 HSCo, shape C
TAP-HELCINRT-HSCO-PRO-GRNDHO-M20X2,5
Art.-no.
4625000119
EAN 4056808655900
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For blind holes and hard materials
Product information
Datasheets(X)
Application area
The high wear resistance of the W.TEC® INSERT COIL screw tap also ensures optimum results over a long service life
Suitable for blind holes
Can be used for hard materials
- Case-hardening steels
- Heat-treated steels up to 1000 N/mm²
- Construction steels
- Tool steels
- Cast steel up to 1000 N/mm²
- Aluminium wrought alloys
- Soft brass (MS63 long-chipping)
- Red bronze
- Stainless steels up to 1200 N/mm²
- Copper
Ideally suited for large-scale series production
The high wear resistance of the W.TEC® INSERT COIL screw tap also ensures optimum results over a long service life
Material | High-speed steel with 5% cobalt content |
Form | C |
Tolerance class | 6H modified |
Suitable for thread insert | M20 |
Thread diameter | 23.25 mm |
Thread length | 30 mm |
Core hole diameter | 20.5 mm |
Lead angle length | 6.25 mm |
Length | 160 mm |
Adapter type | Square-cut |
Square width | 14.5 mm |
Shank diameter | 18 mm |