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Slot drills HSS-Co8 4 mm
Article no.: 191280 4
Article code:
- Tool material: HSS Co 8
- Standard: DIN 844 B
- Type: N
- Tolerance nominal ⌀: e8
- No. of teeth Z: 3
Product details
Technical Data
| Cutting edge ⌀ DC | 4 mm | |
| Coating | uncoated | |
| Tool material | HSS Co 8 | |
| Standard | DIN 844 B | |
| Type | N | |
| Tolerance nominal ⌀ | e8 | |
| No. of teeth Z | 3 | |
| Helix angle | 30 degrees | |
| Direction of infeed | horizontal, oblique and vertical | |
| Shank | DIN 1835 B to h6 | |
| Through-coolant | no | |
| Flute length Lc | 19 mm | |
| Overall length L | 63 mm | |
| Shank ⌀ Ds | 6 mm | |
| Corner chamfer angle | 90 degrees | |
| Feed fz for slot milling in steel < 750 N/mm2 | 0.005 mm | |
| Colour ring | without | |
| Type of product | End / face mill |
Identification numbers & Classifications
| Article number | 191280 4 | |
| EAN / GTIN | 4045197101501 | |
| Manufacturer number | 191280 4 |
Application Table
N
83
P
28
P
25
P
23
K
23
N
55
Description
Version:
Centre cutting teeth for plunging.
Eccentric relief ground.
Eccentric relief ground.
Note:
Suitable for use as a slot drill (tolerance e8) or an end mill.
50 % higher metal removal rate than 2 flute slot drills.
Larger flutes than multi-flute end mills (good for soft material). For milling keyways.
50 % higher metal removal rate than 2 flute slot drills.
Larger flutes than multi-flute end mills (good for soft material). For milling keyways.
Downloads & documents
Compare with similar products
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Recommendations |
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|---|---|---|---|---|---|---|
Slot drills HSS-Co8 4 mm |
||||||
| Coating | uncoated | uncoated | TiAlN | uncoated | uncoated | TiAlN |
| Corner chamfer angle | 90 | 90 | 90 | 90 | 90 | 90 |
| Colour ring | without | without | without | yellow | without | without |
| Cutting edge ⌀ DC | 4 | 4 | 4 | 4 | 4 | 4 |
| Flute length Lc | 19 | 11 | 11 | 11 | 11 | 11 |
| Tool material | HSS Co 8 | HSS Co 8 | HSS Co 8 | HSS Co 8 | HSS Co 8 | HSS Co 8 |
| Helix angle | 30 | 30 | 30 | 42 | 30-40 | 30-40 |