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Updated product information. We are reviewing every description in the catalogue. The application area and the materials listed may be incorrect while we set the correct materials on all articles. If in doubt, ask your contact at A4.
Field of Application
Materials
- Aluminium
- Copper
- Plastics
Copper alloys, aluminium alloys, thermoplastics and long-chipping materials Application recommendation: Cutting speed vc = 10-30 m/min; use of cooling emulsion 6-8 %, or oil cooling
Description
Machine tap for aluminium
Advantages
- Special groove design for soft, long-chipping materials
- With exposed teeth for low friction resistance
- Blank tool surface
Technical specifications
| Drill hole diameter | 3.3 mm |
| Cutting direction | Right-hand cutting |
| Cutting material | HSS Co |
| DIN | 371 |
| Hole type | Clearance hole |
| Lead angle shape | B |
| Length | 63 mm |
| Material to be processed | Plastic |
| Pitch | 0.7 mm |
| Shank diameter | 3.5 mm |
| Shank style | Reinforced shank |
| Size | M4 |
| Square shank on screw tap | 3.4 |
| Surface | Plain |
| Thread type | Metric thread |
| Tolerance of screw taps | 6H |
Expected delivery: 29–30 Sep
Order by Wednesday 23:59 · sent to Reca on Thursday
Machine tap DIN 371/B HSS-Co, yellow ring, through hole M4
Machine tap for aluminium
| Article number | 1702100040 |
| EAN | 4029484780051 |
| Pack unit | 1 pc |
| Core hole diameter | 3.3 mm |
| Cutting direction | Right-hand cutting |
| Cutting material | HSS Co |
| DIN | 371 |
| Hole type | Clearance hole |
| Supplier | RECA NORM |