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Chip-raising hand tap for hand drills. Front chamfer model C (length 2-3xP), ISO metric thread M3, pitch 0.50 mm, tolerance 6H. Dimensions according to ISO 529 standard, shank 3.15mm and square 2.5mm. HSS, bright finish, and 35° spiral angle. 2xD for threading deep bottom holes in general applications.
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Hand tap E557 M3 HSS
Dormer E557M3
Product number: 10650079598
Details
Technical details
| Sales unit | Piece |
|---|---|
| Length mm | 48 |
| Raw material code | HSS |
| Standards | ISO 529 |
| Kierre | M3 |
| Handedness (Left/Right) | Right-handed |
| Shaft diameter mm | 3,15 |
| Number of cutting grooves | 3 |
| Through hole/blind hole | Bottom hole |
| Chip groove shape | Chip-lifting grooves |
| Flute helix angle | 35 |
| Connection diameter mm | 3,15 |
| Suitability: Steels and cast steels | Best choice |
| Coating | Kirkas (pinnoittamaton) |