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Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Solid carbide mini milling cutter, uncoated, ⌀ e8 DC: 20mm
Article no.: 644422
Catalog no.: 202266
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 | no | |
| Manufacturer’s designation | VHM-Mini-Fräser | |
| Interface position | on the machine | |
| Holder type | Plain shank | |
| Interface coding | ZYL02001005 | |
| Holder version | metric | |
| Holder size, metric | 20 mm | |
| Shank diameter | 20 mm | |
| Shank length | 53 mm | |
| Holder diameter, ISO tolerance class | 20 mm | |
| Shank type | HB | |
| Tool material | solid carbide | |
| Cutting media, manufacturer’s designation | VHM | |
| Coating | uncoated | |
| Cutter diameter | 20 mm | |
| Tolerance of cutter diameter | tolerance class ISO | |
| Tolerance Class | e8 | |
| Cutting edge length | 22 mm | |
| Head length | 27 mm | |
| ISO milling cutter type | N | |
| Relief angle | 6 degrees | |
| Side rake angle | 3 degrees | |
| Number of effective cutters, peripheral side | 3 | |
| Number of effective cutters, end face | 3 | |
| Twist direction | right-hand | |
| Twist angle | 45 degrees | |
| Corner / edge | 1 | |
| Corner version | sharp-edged | |
| Spacing of the cutters | the same | |
| Direction of infeed | horizontal, oblique and vertical | |
| Interface | joint 1 | |
| Gauge length | 40.4 mm | |
| Usable length | 22 mm | |
| Overall length | 75 mm | |
| Functional length | 22 mm | |
| Weight | 291.13 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid carbide | |
| Standard | Werksnorm | |
| Machining method | End milling | |
| Colour ring | without | |
| Type of product | shoulder mill | |
| Correction factor fz | 1.25 | |
| Cutting depth min. | 0.01 mm | |
| Max. cutting depth | 20 mm; 22 mm |
Identification & Classification
| Article number | 644422 | |
| Catalog number | 202266 | |
| EAN / GTIN | 4045197864918 | |
| Manufacturer number | 202266 20 | |
| 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.