{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Alternative article:
-
Article no.: 206262 4
Solid carbide end torus cutter HPC, TiAlN, ⌀ h9 DC: 4mm
Article no.: 206266 4
Article code:
Product details
Technical Data
| Type of product | die milling cutter | |
| Coating | TiAlN | |
| Machining strategy | HPC | |
| Cutter diameter Dc | 4 mm | |
| Cutting edge length Lc | 2.5 mm | |
| Overall length L | 58 mm | |
| Shank diameter DS | 6 mm | |
| Number of effective cutters (peripheral side) Z | 2 | |
| Twist angle | 15 degrees | |
| Gauge length A | 16 mm | |
| Tool material | solid carbide | |
| Tolerance class | h9 | |
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Vorschub pro Zahn fz | 0.076 mm | |
| Wet minimum | suitable | |
| Max. cutting depth, Side milling | 0.25 mm | |
| Wet maximum | suitable | |
| Eingriffsbreite max. ae | 1×D | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder shape | plain shank | |
| Holder version | metric | |
| Holder size, metric | 6 mm | |
| Dry machining | suitable only under restricted conditions | |
| Holder tolerance class | h6 | |
| Length of shank LS | 36 mm | |
| Shank type | HA | |
| Air | suitable only under restricted conditions | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | VHM-Stirntorusfräser HPC, TiAlN | |
| Machining group | M (stainless steel); P (steel) | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Recess diameter D1 | 3.6 mm | |
| Shoulder length | 16 mm | |
| ISO milling cutter type | toroidal bull nose end mill | |
| Number of effective cutters (end face) Z | 2 | |
| Twist direction | right-hand | |
| Corner / edge | 1 | |
| Corner version | as radius | |
| Tolerance of radius contour | ±0,01 | |
| Direction of infeed | horizontal, oblique and vertical | |
| Number of clamping slots | 2 | |
| Programmierrradius | 0.5 mm | |
| Cutting media, manufacturer’s designation | VHM/TIALN | |
| Vorschub pro Zahn in | steel < 900 N/mm2 | |
| Interface | joint 1 | |
| Usable length L1 | 16 mm | |
| Functional length | 2.5 mm | |
| Max. speed | 35,000 min-1 | |
| Weight | 18 g | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Data carriers | without data carrier | |
| Machining method | copy milling; form milling (die milling) (FFO) | |
| Colour ring | green | |
| Content | single part | |
| Correction factor fz | 1.25 | |
| Cutting depth min. | 0.01 mm | |
| Cutting depth in use | Full slot milling; Side milling |
Identification & Classification
| Article number | 206266 4 | |
| EAN / GTIN | 4045197860620 | |
| Manufacturer number | 206266 4 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
155
P
150
P
145
P
140
P
130
M
90
Description
Version:
Special centre cutting edge geometry for traverse milling at very high feed rates.
Tolerance: Corner radius R1 = ±0.01 mm.
Tolerance: Corner radius R1 = ±0.01 mm.
Application:
For copy and traverse milling over the full range of hard machining under HPC/HSC conditions.
Using special milling strategies very high rates of metal removal can be achieved.
Using special milling strategies very high rates of metal removal can be achieved.
Note:
Successor product to No. 206272.
Tools can be reground.
Tools can be reground.