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EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide milling cutter with chip separators TPC, TiSiN, ⌀ e8 DC: 12mm
Article no.: 203085 12
Article code:
Product details
Technical Data
| Coating | TiSi | |
| Machining strategy | TPC | |
| Number of effective cutters (peripheral side) Z | 4 | |
| Cutter diameter Dc | 12 mm | |
| Cutting edge length Lc | 36 mm | |
| Overall length L | 93 mm | |
| Shank diameter DS | 12 mm | |
| Twist angle | 40 degrees | |
| Tolerance class | e8 | |
| Corner chamfer width | 0.24 mm | |
| Tool material | solid carbide | |
| Gauge length A | 45 mm | |
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Max. cutting depth, Side milling | 36 mm | |
| Eingriffsbreite max. ae | 0,18×D | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Interface coding | ZYL01201005 | |
| Holder shape | straight clamping flat | |
| Holder version | metric | |
| Holder size, metric | 12 mm | |
| Dry machining | suitable | |
| Holder tolerance class | h6 | |
| Arbor size | 12 | |
| Length of shank LS | 47.7 mm | |
| Shank type | HB | |
| Air | suitable | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | VHM-Fräser mit Spanteilern TPC | |
| Machining group | M (stainless steel); P (steel) | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Recess diameter D1 | 11.8 mm | |
| Shoulder length | 45 mm | |
| Balancing quality | G 2,5 | |
| Number of effective cutters (end face) Z | 4 | |
| Twist direction | right-hand | |
| Number of corner versions | 1 | |
| Corner / edge | 1 | |
| Corner version | as chamfer | |
| Corner chamfer angle | 45 degrees | |
| Shape identifier, manufacturer-specific | N | |
| Spacing of the cutters | unequal spacing | |
| Cutting arc angle max. | 50.21 degrees | |
| Number of chip separators | 1 | |
| Direction of infeed | horizontal, oblique and vertical | |
| Number of clamping slots | 4 | |
| Helix angle characteristic | unequal spacing | |
| Cutting media, manufacturer’s designation | VHM | |
| Interface | joint 1 | |
| Functional length | 70.5 mm | |
| Max. speed | 16,000 min-1 | |
| Weight | 121 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Data carriers | without data carrier | |
| Machining method | circular milling (round milling) (FZI); face milling (FPL); form milling (die milling) (FFO); shoulder milling (FEC) | |
| Colour ring | green | |
| Type of product | shoulder mill | |
| Content | single part | |
| Correction factor fz | 2 | |
| Cutting depth min. | 0.24 mm | |
| Cutting depth in use | Side milling |
Identification & Classification
| Article number | 203085 12 | |
| EAN / GTIN | 4062406569341 | |
| Manufacturer number | 203085 12 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
360
P
330
P
290
P
220
P
140
M
180
M
150
Description
Version:
High-performance end mill for general-purpose applications, specially designed for TPC applications.
Strengthened core.
Optimised bending strength due to the use of ultra-fine grain substrates.
Chip breaker for controlled chip breaking.
Strengthened core.
Optimised bending strength due to the use of ultra-fine grain substrates.
Chip breaker for controlled chip breaking.
Note:
ae max = 0.18×D for TPC machining.
hmax: The values stated in the table are maximum values.
hmax: The values stated in the table are maximum values.