{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide milling cutter MTC, DLC, ⌀ h6 DC: 20mm
Article no.: 644503
Catalog no.: 202273
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 | |
| Interface coding | ZYL02001005 | |
| Holder shape | with longitudinal slot | |
| Holder version | metric | |
| Holder size, metric | 0200 mm | |
| Type of mounting | spigot | |
| Holder tolerance class | h6 | |
| Shank diameter DS | 20 mm | |
| Shank length LS | 50 mm | |
| Shank type | HB | |
| Tool material | solid carbide | |
| Coating | DLC | |
| Cutter diameter Dc | 20 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance Class | h6 | |
| Cutting edge length Lc | 41 mm | |
| Head length L3 | 41 mm | |
| Shoulder length | 74 mm | |
| ISO milling cutter type | end / face mill | |
| Balancing quality | G 2,5 mit HB | |
| Relief angle | 5 degrees | |
| Side rake angle | 8 degrees | |
| Number of effective cutters (peripheral side) Z | 3 | |
| Number of effective cutters (end face) Z | 3 | |
| Twist direction | right-hand | |
| Twist angle | 45 degrees | |
| Number of corner versions | 1 | |
| Corner / edge | 1 | |
| Corner version | sharp-edged | |
| Corner chamfer width | 0 mm | |
| Corner chamfer angle | 90 degrees | |
| Spacing of the cutters | unequal spacing | |
| Direction of infeed | horizontal, oblique and vertical | |
| Number of clamping slots | 3 | |
| Helix angle characteristic | unequal spacing | |
| Interface | joint 1 | |
| Gauge length A | 76 mm | |
| Weight | 393 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Data carriers | without data carrier | |
| Colour ring | yellow | |
| Machining strategy | MTC | |
| Type of product | shoulder mill | |
| Correction factor fz | 3 | |
| Cutting depth min. | 0.01 mm | |
| Max. cutting depth L2 | 20 mm; 41 mm |
Identification & Classification
| Article number | 644503 | |
| Catalog number | 202273 | |
| EAN / GTIN | 4045197860200 | |
| Manufacturer number | 202273 20 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
480
N
440
N
400
N
200
N
160
N
200
N
150
N
130
N
180
N
160
N
150
N
130
N
160
N
300
N
160
N
200
Description
Version:
With the latest generation of DLC coating sp2.
Eccentric relief ground, additionally polish ground in the flutes for outstanding chip evacuation in long-chipping aluminium components.
Without 45° cutting edge chamfer.
Eccentric relief ground, additionally polish ground in the flutes for outstanding chip evacuation in long-chipping aluminium components.
Without 45° cutting edge chamfer.
Application:
Especially for MTC (Multi Task Cutting) use on the new generation of turning / milling centres.