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Manufacturer number:
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Solid carbide milling cutter MTC, AlCrN, ⌀ f8 DC: 4mm
Article no.: 202396 4
Article code:
Product details
Technical Data
| Coating | AlCrN | |
| Machining strategy | MTC | |
| Number of effective cutters (peripheral side) Z | 3 | |
| Cutter diameter Dc | 4 mm | |
| Cutting edge length Lc | 11 mm | |
| Overall length L | 57 mm | |
| Shank diameter DS | 6 mm | |
| Twist angle | 45 degrees | |
| Tolerance class | f8 | |
| Corner chamfer width | 0.1 mm | |
| Tool material | solid carbide | |
| Gauge length A | 16 mm | |
| Through-coolant | no | |
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Wet minimum | suitable only under restricted conditions | |
| Vorschub pro Zahn Besäumen fz | 0.024 mm | |
| Max. cutting depth, Full slot milling | 2 mm | |
| Max. cutting depth, Side milling | 11 mm | |
| Wet maximum | suitable | |
| Vorschub pro Zahn Nutenfräsen fz | 0.02 mm | |
| Eingriffsbreite max. ae | 1×D; 0,5×D | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Holder version | metric | |
| Holder size, metric | 6 mm | |
| Dry machining | suitable | |
| Holder tolerance class | h6 | |
| Length of shank LS | 36 mm | |
| Shank type | HB | |
| Air | suitable | |
| Cooling lubricant | yes | |
| Machining group | H (hard materials); K (cast iron); M (stainless steel); P (steel); S (difficult-to-machine materials) | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Recess diameter D1 | 3.9 mm | |
| Shoulder length | 16 mm | |
| Balancing quality | G 2,5 | |
| Number of effective cutters (end face) Z | 3 | |
| Twist direction | right-hand | |
| Number of corner versions | 1 | |
| Corner / edge | 1 | |
| Corner version | as chamfer | |
| Corner chamfer angle | 45 degrees | |
| Shape identifier, manufacturer-specific | N | |
| Spacing of the cutters | unequal spacing | |
| Direction of infeed | horizontal, oblique and vertical | |
| Number of clamping slots | 3 | |
| Helix angle characteristic | unequal spacing | |
| Cutting media, manufacturer’s designation | VHM | |
| Vorschub pro Zahn in | steel < 900 N/mm2 | |
| Interface | joint 1 | |
| Tolerance class | f8 | |
| Functional length | 11 mm | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | DIN 6527 | |
| Machining method | shoulder milling (FEC); slot milling (FNU) | |
| Colour ring | green | |
| Type of product | shoulder mill | |
| Content | single part | |
| Correction factor fz | 2 | |
| Cutting depth min. | 0.1 mm | |
| Cutting depth in use | Full slot milling; Side milling |
Identification & Classification
| Article number | 202396 4 | |
| EAN / GTIN | 4045197857484 | |
| Manufacturer number | 202396 4 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
P
250
P
220
P
200
P
190
P
170
H
90
H
60
M
130
M
100
S
50
K
160
Description
Version:
Special flute profile. Strengthened core.
MTC rough milling up to 1.5×D in solid material.
Eccentric relief ground.
Lengths similar to DIN 6527 long.
Improved coating for a further reduction in cutting force combined with increased tool life.
MTC rough milling up to 1.5×D in solid material.
Eccentric relief ground.
Lengths similar to DIN 6527 long.
Improved coating for a further reduction in cutting force combined with increased tool life.
Application:
Especially for MTC (Multi Task Cutting) use on the new generation of turning / milling centres.