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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide mini milling cutter, uncoated, ⌀ e8 DC: 8,7mm
Article no.: 644347
Catalog no.: 202262
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 | |
| Wet minimum | suitable | |
| Vorschub pro Zahn Besäumen fz | 0.08 mm | |
| Max. cutting depth, Full slot milling | 8.7 mm | |
| Max. cutting depth, Side milling | 11 mm | |
| Wet maximum | suitable | |
| Vorschub pro Zahn Nutenfräsen fz | 0.05 mm | |
| Eingriffsbreite max. ae | 1×D; 0,3×D | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Dry machining | suitable only under restricted conditions | |
| Holder tolerance class | h6 | |
| Shank diameter DS | 10 mm | |
| Shank type | HB | |
| Air | suitable | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | VHM-Mini-Fräser | |
| Tool material | solid carbide | |
| Machining group | K (cast iron); M (stainless steel); N (non-ferrous metals); P (steel) | |
| Cutter diameter Dc | 8.7 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance class | e8 | |
| Cutting edge length Lc | 11 mm | |
| Number of effective cutters (peripheral side) Z | 3 | |
| Number of effective cutters (end face) Z | 3 | |
| Twist direction | right-hand | |
| Twist angle | 30 degrees | |
| Number of corner versions | 1 | |
| Corner / edge | 1 | |
| Corner version | as chamfer | |
| Corner chamfer angle | 45 degrees | |
| Direction of infeed | horizontal, oblique and vertical | |
| Number of clamping slots | 3 | |
| Tool application group | N | |
| Cutting media, manufacturer’s designation | VHM | |
| Vorschub pro Zahn in | steel < 750 N/mm2 | |
| Coating | uncoated | |
| Interface | joint 1 | |
| Overall length L | 55 mm | |
| Weight | 60.2 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Machining method | shoulder milling (FEC); slot milling (FNU) | |
| Colour ring | without | |
| Type of product | shoulder mill | |
| Content | single part | |
| Correction factor fz | 1.25 | |
| Cutting depth min. | 0.01 mm | |
| Cutting depth in use | Full slot milling; Side milling |
Identification & Classification
| Article number | 644347 | |
| Catalog number | 202262 | |
| EAN / GTIN | 4045197864185 | |
| Manufacturer number | 202262 8,7 | |
| Article class | 12X | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
170
N
140
N
100
P
70
P
60
P
45
M
40
K
55
Description
Version:
Shank similar to DIN 6535 HB.