Manual Spindle Sleeve Feed; Rough Adjustment - Optimum Optimill MT 50 Operating Manual

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Tool diameter
[ mm ]
form cutters
4
5
6
8
10
12
14
16
INFORMATION
High temperatures are generated at the tip of the tool by the occurring friction heat. The tool
should be cooled during the milling process. Cooling the tool with a suitable cooling lubricant
ensures better working results and a longer edge life of the cutting tool.
INFORMATION
Use a water-soluble and non-pollutant emulsion as a cooling agent. This can be acquired from
authorised distributors.
Make sure that the cooling agent is properly retrieved. Respect the environment when dispos-
ing of any lubricants and coolants. Follow the manufacturer's disposal instructions.
5.8

Manual spindle sleeve feed

5.8.1

Rough adjustment

Actuate the quill lever in order to manually lift respectively lower the quill.
You can set the spindle sleeve to a given height using the tightening lever.
Version 1.2.8 - 2020-08-03
Steel
Grey cast iron
15 - 24 m/min
10 - 20 m/min
Speed [
1194 - 1911
796 - 1592
955 - 1529
637 - 1274
796 - 1274
531 - 1062
597 - 955
398 - 796
478 - 764
318 - 637
398 - 637
265 - 531
341 - 546
227 - 455
299 - 478
199 - 398
Translation of original operating manual
Cured Al alloy
150 - 250
m/min
-1
min
]
11937 - 19894
9549 - 15916
7958 - 13263
5968 - 9947
4775 - 7958
3979 - 6631
3410 - 5684
2984 - 4974
MT50
GB
35

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