DLTSA650 series - End mill For Aerospace Aluminium Alloy
Literal statement:
The Aero-Tech three-flute design has been developed for cost efficient machining of general steels, stainless steel, high alloyed steels as well as titanium and nickel alloys. All Aero-Tech end mills have micro corner protection for extended tool life. Available in coated or bright finished as stocked standards.
Feature:
-
Suitable for high speed machining of aerospace aluminum alloys
-
Ultra-fine cemented carbide, high wear resistance and toughness.
-
Special symmetry design and precision with balance N=25000RPM, G2.0 good for high speed cutting.
-
DLTSA650 the feature inner coolant holes that provides more effective cooling action with cutting zone for high speed machining.
-
Unique sharp cutting edges provide increased performance in smoothness efficiency and finishing.
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Extremely high efficient cavity milling with metal remove rate up to 800cc/min.
Regular size:
Ultrafine particles of 2 flute aluminum end mills
|
Ordering code |
Diameter |
Flute length |
O.A.L. |
Shank Dia. |
|
DLTSA650-0302 |
3 |
9.0 |
50 |
3 |
|
DLTSA650-0102 |
1 |
4.0 |
50 |
4 |
|
DLTSA650-0152 |
1.5 |
5.0 |
50 |
4 |
|
DLTSA650-0202 |
2 |
6.0 |
50 |
4 |
|
DLTSA650-0252 |
2.5 |
7.0 |
50 |
4 |
|
DLTSA650-0302 |
3 |
9.0 |
50 |
4 |
|
DLTSA650-0352 |
3.5 |
10.0 |
50 |
4 |
|
DLTSA650-0402 |
4 |
12.0 |
50 |
4 |
|
DLTSA650-0502 |
5 |
15.0 |
50 |
5 |
|
DLTSA650-0102 |
1 |
4.0 |
50 |
6 |
|
DLTSA650-0152 |
1.5 |
5.0 |
50 |
6 |
|
DLTSA650-0202 |
2 |
6.0 |
50 |
6 |
|
DLTSA650-0302 |
3 |
9.0 |
50 |
6 |
|
DLTSA650-0402 |
4 |
12.0 |
50 |
6 |
|
DLTSA650-0502 |
5 |
15.0 |
50 |
6 |
|
DLTSA650-0620 |
6 |
18.0 |
50 |
6 |
|
DLTSA650-0802 |
8 |
20.0 |
60 |
8 |
|
DLTSA650-1002 |
10 |
30.0 |
75 |
10 |
|
DLTSA650-1202 |
12 |
30.0 |
75 |
12 |
Ultrafine particles of 3 flute aluminum end mills
|
Ordering code |
Diameter |
Flute length |
O.A.L. |
Shank Dia. |
|
DLTSA650-0303 |
3 |
9 |
50 |
3 |
|
DLTSA650-0103 |
1 |
4 |
50 |
4 |
|
DLTSA650-0153 |
1.5 |
5 |
50 |
4 |
|
DLTSA650-0203 |
2 |
6.0 |
50 |
4 |
|
DLTSA650-0253 |
2.5 |
7 |
50 |
4 |
|
DLTSA650-0303 |
3 |
9 |
50 |
4 |
|
DLTSA650-0353 |
3.5 |
10.0 |
50 |
4 |
|
DLTSA650-0403 |
4 |
12 |
50 |
4 |
|
DLTSA650-0503 |
5 |
15 |
50 |
5 |
|
DLTSA650-0103 |
1 |
4 |
50 |
6 |
|
DLTSA650-0153 |
1.5 |
5 |
50 |
6 |
|
DLTSA650-0203 |
2 |
6 |
50 |
6 |
|
DLTSA650-0253 |
2.5 |
7 |
50 |
6 |
|
DLTSA650-0303 |
3 |
9 |
50 |
6 |
|
DLTSA650-0403 |
4 |
12 |
50 |
6 |
|
DLTSA650-0503 |
5 |
15 |
50 |
6 |
|
DLTSA650-0603 |
6 |
18 |
50 |
6 |
|
DLTSA650-0803 |
8 |
20 |
60 |
8 |
|
DLTSA650-1003 |
10 |
30 |
75 |
10 |
|
DLTSA650-1203 |
12 |
30 |
75 |
12 |
Tool material composition:
1. Physical Properties:
A) Hardness greater than or equal to 94 HRA；
B) Density greater than or equal to 14.6g/cm³；
C) TRS greater than or equal to 4100 N/mm²；
2. All the tools of production, coatings are used in Germany, Switzerland, processing equipment；
operation parameter
|
DLTSA650 operation parameter of end mill for aerospace aluminum alloy:DLTSA650-RN2 |
|
DLTSA650 RN2 For Aerospace Aluminium Alloy-Side Milling |
|
Grade |
Tool shape
RN2 |
Workpiece Material |
Cutting depth
(mm) |
VC
m/min |
Tool Diameter
(mm) |
10 |
12 |
16 |
20 |
|
DLTSA650 |
|
Aluminium alloy
7075,7050（Si＜6％） |
ap≤0.25D |
400
(300-500) |
speed
（min-1) |
12000 |
10000 |
8000 |
7000 |
|
ae≤0.5 |
|
feed rate
（mm/min) |
3600 |
3300 |
3200 |
3080 |
Refer to more operation parameters ,you could free download the attachment.
Attention:
-
Make sure work piece and machine are stable and use a precision holder.
-
Please adjust the speed,feed and cutting depth according to actual cutting conditions.
-
The milling conditions are for an end mill where the tool overhang length is less than 4*D(mill diameter). When the tool overhang length is longer, please adjust the speed,feed and cutting depth.
Relative Aluminum End Mill
DLTUA600 series - High Speed Aluminum End Mill Machining
DLTUA550 series - General Machining Aluminum End Mill