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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
HOLEX Pro UNI solid carbide roughing end mill HPC, TiSiN, ⌀ e8 DC: 8mm
Article no.: 2023005
Catalog no.: 203074
Article code:
Product details
Technical Data
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder version | metric | |
| Holder size, metric | 0080 mm | |
| Holder tolerance class | h6 | |
| Shank diameter DS | 8 mm | |
| Length of shank LS | 39.6 mm | |
| Holder diameter, upper dimension | 0 mm | |
| Holder diameter, lower dimension | -0.009 mm | |
| Shank type | HB | |
| Cooling lubricant | yes | |
| Series | Pro Uni | |
| Manufacturer’s designation | HOLEX Pro UNI VHM-Schruppfräser | |
| Tool material | solid carbide | |
| Standard designation for cutting medium, 2nd Priority | solid carbide | |
| Standard designation for cutting medium, 3rd Priority | solid carbide | |
| Machining group, manufacturer-specific | P,K,M | |
| Machining group | K (cast iron); M (stainless steel); P (steel) | |
| Cutter diameter Dc | 8 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class | e8 | |
| Recess diameter D1 | 7.7 mm | |
| Cutting edge length Lc | 24 mm | |
| Head length L3 | 24 mm | |
| ISO milling cutter type | L | |
| Relief angle | 0 degrees | |
| Side rake angle | 0 degrees | |
| Transition angle α | 0 degrees | |
| Number of effective cutters (peripheral side) Z | 4 | |
| Number of effective cutters (end face) Z | 4 | |
| Twist direction | right-hand | |
| Twist angle | 42 degrees | |
| Helical pitch | 40 mm | |
| Number of corner versions | 1 | |
| Corner / edge | 1 | |
| Corner version | as chamfer | |
| Corner chamfer width | 0.2 mm | |
| Corner chamfer angle | 45 degrees | |
| Shape identifier, manufacturer-specific | N | |
| Spacing of the cutters | unequal spacing | |
| Direction of infeed | horizontal, oblique and vertical | |
| Helix angle characteristic | unequal spacing | |
| Cutting media, manufacturer’s designation | VHM | |
| Interface | joint 1 | |
| Gauge length A | 34 mm | |
| Usable length L1 | 30 mm | |
| Overall length L | 70 mm | |
| Functional length | 52 mm | |
| Max. speed | 35’000 min-1 | |
| Weight | 49 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); shoulder milling (FEC); slot milling (FNU) | |
| Colour ring | green | |
| Machining strategy | HPC | |
| Type of product | shoulder mill | |
| Correction factor fz | 2 | |
| Cutting depth min. | 0.2 mm | |
| Max. cutting depth L2 | 21 mm; 8 mm |
Identification & Classification
| Article number | 2023005 | |
| Catalog number | 203074 | |
| EAN / GTIN | 4067263092063 | |
| Manufacturer number | 203074 8 | |
| Article class | 12Y | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
250
P
240
P
220
P
180
P
170
P
140
M
90
M
80
S
35
K
240
Description
Version:
For roughing and finishing at very high feed rates with smooth cutting action. Newly developed geometry and high-performance coating for excellent production results with maximum tool life in various materials. High intrinsic stability and smooth cutting action due to unequal spacing.: