Machine tap HSCo, green ring, through hole DIN 371/376
MATAP-THRGHO-HSCO-DIN376-GREEN-M12
Art.-no. 065512
EAN 4011231542838
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- Tool geometry precisely adapted for stainless steel, larger clearance angle
- Sufficient cooling and lubricating cutting fluid must be applied when threading.
- See general information table for machine tap/material specifications
Datasheets(X)
Before turning the tap anticlockwise (removal), the threaded section should first be turned clockwise completely out of the drilled hole to clear the chip flutes. This prevents chipping/breakage of the thread and the tap.
Thread type | Metric thread |
Material to be processed | Steel, Stainless steel |
Hole type | Clearance hole ≤ 3xD |
Suitable for machine type | Milling/drill center, Pedestal drilling machine |
Quality | ZEBRA-Premium |
Thread type x nominal diameter | M12 |
Pitch | 1.75 mm |
Length | 110 mm |
Shank diameter | 9.0 mm |
Size of square | 7.0 mm |
DIN | 376 |
Cutting material | HSCo |
Surface | Plain |
Form | B |
Core hole diameter | 10.2 mm |
Shank style | Cylindrical with square drive |
Tolerance of screw taps | ISO 2 (6H) |
Suitable for tensile strength up to | 1000 N/mm² |
Service life (points system) | 2 of 4 points |
Trueness to gauge (points system) | 4 of 4 points |
Versatility (points system) | 2 of 4 points |
Cutting behaviour (points system) | 3 of 4 points |
Chip formation (points system) | 2 of 4 points |
Material of sub-group | Stainless steels, sulphurated, Stainless steels, austenitic, Stainless steels, martensitic |