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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide milling cutter with chip separators TPC, TiAlN, ⌀ f8 DC: 20mm
Article no.: 537255
Catalog no.: 203019
Article code:
Product details
Technical Data
| Cooling lubricant | no | |
| Series | N | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Holder shape | with longitudinal slot | |
| Holder version | metric | |
| Holder size, metric | 20 mm | |
| Holder tolerance class | h$06 | |
| Shank diameter | 20 mm | |
| Shank length | 51 mm | |
| Tool material | solid carbide | |
| Coating | TiAlN | |
| Cutter diameter | 20 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance Class | f8 | |
| Neck diameter | 19.8 mm | |
| Cutting edge length | 60 mm | |
| Head length | 60 mm | |
| ISO milling cutter type | K | |
| Relief angle | 41 degrees | |
| Side rake angle | 0 degrees | |
| Number of effective cutters, peripheral side | 5 | |
| Number of effective cutters, end face | 5 | |
| Twist direction | right-hand | |
| Twist angle | 45 degrees | |
| Number of corner versions | 1 | |
| Corner / edge | 1 | |
| Corner version | as chamfer | |
| Corner chamfer width | 0.4 mm | |
| Corner chamfer angle | 45 degrees | |
| Spacing of the cutters | unequal spacing | |
| Cutting arc angle max. | 32.86 degrees | |
| Number of chip separators | 1 | |
| Direction of infeed | horizontal, oblique and vertical | |
| Helix angle characteristic | unequal spacing | |
| Interface | joint 1 | |
| Gauge length | 75 mm | |
| Overall length | 126 mm | |
| Functional length | 70 mm | |
| Weight | 450 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Colour ring | blue | |
| Machining strategy | TPC | |
| Type of product | shoulder mill | |
| Correction factor fz | 2 | |
| Cutting depth min. | 0.4 mm | |
| Max. cutting depth | 60 mm |
Identification & Classification
| Article number | 537255 | |
| Catalog number | 203019 | |
| EAN / GTIN | 4045197609786 | |
| Manufacturer number | 203019 20 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
380
P
340
P
300
P
230
M
240
M
170
Description
Version:
High-performance mills for machining stainless steels, specially designed for TPC applications.
Strengthened core.
Strengthened core.
Note:
hmax: The values stated in the table are maximum values.
ae max = 0.08×D for TPC machining.
NEW GENERATION AVAILABLE!
Recommended successor product is No. 203117
ae max = 0.08×D for TPC machining.
NEW GENERATION AVAILABLE!
Recommended successor product is No. 203117