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Solid carbide ball nose milling cutter MTC, TiAlN, ⌀ f8 DC: 3mm
Article no.: 207450 3
Article code:
- Tool material: Solid carbide
- Standard: DIN 6527
- Type: N
- Tolerance nominal ⌀: f8
- No. of teeth Z: 4
Product details
Technical Data
| Cutting edge ⌀ DC | 3 mm | |
| Coating | TiAlN | |
| Tool material | Solid carbide | |
| Standard | DIN 6527 | |
| Type | N | |
| Tolerance nominal ⌀ | f8 | |
| No. of teeth Z | 4 | |
| Helix angle | 45 degrees | |
| Direction of infeed | horizontal, oblique and vertical | |
| Cutting width ae for milling operation | 0.3×D for side milling; 0.03×D for copy milling | |
| Shank | DIN 6535 HA to h6 | |
| Through-coolant | no | |
| Machining strategy | MTC | |
| Flute length Lc | 5 mm | |
| Radius R | 1.5 mm | |
| Overall length L | 50 mm | |
| Shank ⌀ Ds | 3 mm | |
| Feed fz for side milling in steel < 900 N/mm2 | 0.009 mm | |
| Feed fz for copy milling in steel < 900 N/mm2 | 0.011 mm | |
| Colour ring | without | |
| Type of product | Ball-nosed slot drill |
Identification & Classification
| Article number | 207450 3 | |
| EAN / GTIN | 4045197128652 | |
| Manufacturer number | 207450 3 | |
| Manufacturer | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
225
P
210
P
180
P
145
P
140
M
85
K
350
Description
Version:
Ball nose slot drills with corrected cutting form, without profile distortion. With double relief ground side clearance angle.
Tolerance: Radius contour = ±0.005 mm.
Tolerance: Radius contour = ±0.005 mm.
Application:
Especially for MTC (Multi Task Cutting) use on the new generation of turning / milling centres.
Note:
NEW GENERATION AVAILABLE! Recommended successor product is No. 207490.