{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide roughing end mill with internal coolant supply HPC, TiAlN, ⌀ d11 DC: 20mm
Article no.: 520269
Catalog no.: 205592
Article code:
Product details
Technical Data
| Through-coolant | yes, with max. 50 bar | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | VHM-Schruppfräser mit Innenkühlung HPC, TiAlN, ⌀ d11 DC: 20mm | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL02001005 | |
| Holder shape | one straight clamping flat without flat surface contact (e.g. for centre drill) | |
| Holder version | dimensionless nominal size without cooling | |
| Holder size, no dimensions | 20 | |
| Type of mounting | spigot | |
| Holder tolerance class | h$06 | |
| Shank diameter | 20 mm | |
| Shank length | 0 mm | |
| Shank type | HB | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM TIALN | |
| Coating | TiAlN | |
| Cutter diameter | 20 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance Class | d11 | |
| Cutting edge length | 38 mm | |
| Head length | 0 mm | |
| ISO milling cutter type | End / face mill | |
| Relief angle | 0 degrees | |
| Side rake angle | 0 degrees | |
| Number of effective cutters, peripheral side | 4 | |
| Number of effective cutters, end face | 4 | |
| Twist direction | right-hand | |
| Twist angle | 20 degrees | |
| Number of corner versions | 1 | |
| Corner / edge | 1 | |
| Corner version | as chamfer | |
| Corner chamfer width | 0.5 mm | |
| Corner chamfer angle | 45 degrees | |
| Spacing of the cutters | the same | |
| Direction of infeed | horizontal, oblique and vertical | |
| Interface | joint 1 | |
| Usable length | 38 mm | |
| Overall length | 104 mm | |
| Functional length | 52 mm | |
| Weight | 376 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6527 | |
| Machining method | End milling; slot milling | |
| Colour ring | green | |
| Machining strategy | HPC | |
| Type of product | shoulder mill | |
| Correction factor fz | 1.25 | |
| Cutting depth min. | 0.15 mm | |
| Max. cutting depth | 30 mm; 38 mm |
Identification & Classification
| Article number | 520269 | |
| Catalog number | 205592 | |
| EAN / GTIN | 4045197553195 | |
| Manufacturer number | 205592 20 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
280
N
200
P
120
P
105
P
100
P
70
P
60
H
35
M
60
M
50
K
90
Description
Version:
With internal coolant supply.
The coolant is fed directly to the cutting edges.
This gives longer tool-life and complete swarf evacuation.
This is especially important when milling slots or pockets.
The coolant is fed directly to the cutting edges.
This gives longer tool-life and complete swarf evacuation.
This is especially important when milling slots or pockets.