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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide milling cutter HPC / TPC, TiAlN, ⌀ e8 DC: 6mm
Article no.: 644841
Catalog no.: 203023
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 | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder tolerance class | h6 | |
| Shank diameter DS | 6 mm | |
| Length of shank LS | 47 mm | |
| Holder diameter, lower dimension | -0.008 mm | |
| Shank type | HB | |
| 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,T | |
| Machining group | K (cast iron); M (stainless steel); P (steel) | |
| Cutting media, manufacturer’s designation | VHM/TIALN | |
| Coating | TiAlN | |
| Cutter diameter Dc | 6 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class | e8 | |
| Cutting edge length Lc | 32 mm | |
| Head length L3 | 32 mm | |
| ISO milling cutter type | L | |
| Relief angle | 5 degrees | |
| Side rake angle | 0 degrees | |
| Number of effective cutters (peripheral side) Z | 4 | |
| Number of effective cutters (end face) Z | 4 | |
| Number of central cutting edges | 2 | |
| Twist direction | right-hand | |
| Twist angle | 38 degrees | |
| Helical pitch | 38 mm | |
| Number of corner versions | 2 | |
| Corner / edge | 1 | |
| Corner version | as chamfer | |
| Corner chamfer width | 0.4 mm | |
| Corner chamfer angle | 45 degrees | |
| Shape identifier, manufacturer-specific | N | |
| Spacing of the cutters | unequal spacing | |
| Cutting arc angle max. | 23.07 degrees | |
| Direction of infeed | horizontal, oblique and vertical | |
| Number of clamping slots | 4 | |
| Helix angle characteristic | unequal spacing | |
| Interface | joint 1 | |
| Gauge length A | 47 mm | |
| Overall length L | 83 mm | |
| Functional length | 65 mm | |
| Max. speed | 35’000 min-1 | |
| Weight | 28 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) | |
| Colour ring | blue | |
| Machining strategy | HPC | |
| Type of product | shoulder mill | |
| Correction factor fz | 2 | |
| Cutting depth min. | 0.18 mm | |
| Max. cutting depth L2 | 3 mm; 32 mm |
Identification & Classification
| Article number | 644841 | |
| Catalog number | 203023 | |
| EAN / GTIN | 4045197857576 | |
| Manufacturer number | 203023 6 | |
| Article class | 11X | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
210
P
195
P
170
P
150
P
145
H
95
H
70
M
85
M
75
S
50
Description
Version:
Shank similar to DIN 6535 HB.
Note:
Successor product to No. 203018.