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TOTIME48-AL Series
Carbide End Mill for Non-ferrous Metal
Features
Features

●End mill for aluminum alloy, copper alloy.

●Unique geometry design and unique treatment of rakeface enhanced chip evacuation.

●The special edge design prevent the problem of stickingchips on the edge of the tool effectively,to achieveexcellent surface processing quality.

●At the same time,TAC coating greatly improves thetool life.

Side Milling
Side Milling

Carbide End Mill Cutter(HRC 48)

3 Flutes Square End Mill For Aluminium Alloys——Side Milling

 

Workpiece Material

Cutting Depth
(mm)

Vc
m/min

Tool Diameter
(mm)

2

4

6

8

10

12

N

Aluminium Alloys
(Si<12%)

ap≤1.5D

150
(60-350)

Rotation Speed
( min-1)

16000

12000

10600

10000

9500

9300

ae≤0.2D

Feed  Speed
(mm/min)

1150

1570

1650

1800

2300

3100

Copper Alloys
(<Hb200)

ap≤1.5D

150
(60-350)

Rotation Speed
( min-1)

16000

12000

10600

10000

9500

9300

ae≤0.2D

Feed  Speed
(mm/min)

1030

1420

1490

1610

2060

2800 

Slotting
Slotting

Carbide End Mill Cutter(HRC 48)

3 Flute Square End Mill For Aluminium Alloys——Slotting

 

 

Workpiece Material

Cutting Depth
(mm)

Vc
m/min

Tool Diameter
(mm)

2

4

6

8

10

12

N

Aluminium Alloys
(Si<12%)

ap≤0 .5D

150
(60-350)

Rotation Speed
( min-1)

12800

10000

9300

8750

8000

7450

ae=1 D

Feed  Speed
(mm/min)

760

1080

1300

1470

1530

1700

Copper Alloys
(<Hb200)

ap≤0 .5D

150
(60-350)

Rotation Speed
( min-1)

12800

10000

9300

8750

8000

7450

ae=1 D

Feed  Speed
(mm/min)

890

970

1160

1320

1380

1530 

 

Profiling
Profiling

Carbide End Mill Cutter(HRC 48)

2 Flutes Ball Nose End Mill ForAluminiumAlloys, CopperAlloys——Profiling Milling

 

 

Workpiece Material

Cutting Depth
(mm)

Vc
m/min

Tool Diameter
(mm)

1

2

4

6

8

10

12

N

Aluminium  Alloys

ap ≤ 0.3D

150
(60-350)

Rotation Speed
( min - 1)

19000

15900

11900

10600

8000

7950

7950

ap ≤ 0.3D

Feed  Speed
(mm/min)

950

1600

1900

2500

2550

3200

3800

Copper    Alloys

ap ≤ 0.3D

150
(60-350)

Rotation Speed
( min - 1)

19000

15900

11900

10600

8000

7950

7950

ap ≤ 0.3D

Feed  Speed
(mm/min)

860

1430

1720

2300

2300

2850

3450 

E-Catalog-Milling