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EAN / GTIN:
Manufacturer number:
Cat. No.:
Roughing end mill, TiAlN, ⌀ DC: 20mm
Article no.: 249130
Catalog no.: 192840
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 | |
| Manufacturer’s designation | Schruppfräser | |
| Interface position | on the machine | |
| Holder type | plain shank | |
| Interface coding | ZYL02001005 | |
| Shank diameter DS | 20 mm | |
| Shank type | HB | |
| Tool material | HSS Co 10 | |
| Cutting media, manufacturer’s designation | HSS-E TIALN | |
| Coating | TiAlN | |
| Cutter diameter Dc | 20 mm | |
| Tolerance of cutter diameter | manufacturer tolerance | |
| Upper dimension | 0.12 mm | |
| Lower dimension | -0.12 mm | |
| Cutting edge length Lc | 38 mm | |
| ISO milling cutter type | end / face mill | |
| Relief angle | 0 degrees | |
| Side rake angle | 0 degrees | |
| Number of effective cutters (peripheral side) Z | 4 | |
| Number of effective cutters (end face) Z | 4 | |
| Twist direction | right-hand | |
| Twist angle | 30 degrees | |
| Corner / edge | 1 | |
| Corner version | as chamfer | |
| Corner chamfer width | 0.3 mm | |
| Corner chamfer angle | 45 degrees | |
| Direction of infeed | horizontal, oblique and vertical | |
| Number of clamping slots | 4 | |
| Interface | joint 1 | |
| Gauge length A | 56 mm | |
| Overall length L | 104 mm | |
| Weight | 261 g | |
| Cutting direction | right-hand cutting | |
| Tool version | solid steel | |
| Standard | DIN 844 | |
| Machining method | shoulder milling (FEC) | |
| Colour ring | green | |
| Type of product | shoulder mill | |
| Correction factor fz | 1.25 | |
| Cutting depth min. | 0.3 mm | |
| Max. cutting depth L2 | 38 mm; 38 mm |
Identification & Classification
| Article number | 249130 | |
| Catalog number | 192840 | |
| EAN / GTIN | 4045197108135 | |
| Manufacturer number | 192840 20 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Application Table
N
120
P
78
P
55
P
55
P
29
P
25
M
17
M
14
K
46
N
92
Description
Version:
Relief ground fine pitch knuckle form profile.
Centre cutting teeth for plunging.
Centre cutting teeth for plunging.