Universal Materials Cutting
Ball Nose End Mills, 4 Flutes
BB4
Specification
| Model No. |
Diameter |
Flute Length |
O.A.L |
Shank Dia |
| BB4-010 |
R0.5 |
2 |
50 |
4 |
| BB4-0103 |
R0.5 |
2 |
50 |
3 |
| BB4-015 |
R0.75 |
3 |
50 |
4 |
| BB4-0153 |
R0.75 |
3 |
50 |
3 |
| BB4-020 |
R1.0 |
4 |
50 |
4 |
| BB4-0203 |
R1.0 |
4 |
50 |
3 |
| BB4-0206 |
R1.0 |
4 |
50 |
6 |
| BB4-025 |
R1.25 |
5 |
50 |
4 |
| BB4-030 |
R1.5 |
6 |
50 |
4 |
| BB4-0303 |
R1.5 |
6 |
50 |
3 |
| BB4-0303L |
R1.5 |
6 |
75 |
3 |
| BB4-0306 |
R1.5 |
6 |
50 |
6 |
| BB4-040 |
R2.0 |
8 |
50 |
4 |
| BB4-0406 |
R2.0 |
8 |
50 |
6 |
| BB4-040L |
R2.0 |
8 |
75 |
4 |
| BB4-050 |
R2.5 |
10 |
50 |
6 |
| BB4-060 |
R3.0 |
12 |
50 |
6 |
| BB4-060L |
R3.0 |
12 |
75 |
6 |
| BB4-080 |
R4.0 |
16 |
60 |
8 |
| BB4-080L |
R4.0 |
16 |
75 |
8 |
| BB4-100 |
R5.0 |
20 |
75 |
10 |
| BB4-100H |
R5.0 |
20 |
100 |
10 |
| BB4-120 |
R6.0 |
24 |
75 |
12 |
|
|
|
|
|
| Shank(h6) |
Shank Tolerance |
Diameter |
Diamerter Tolerance |
Radius Tolerance |
| 3.0 |
0~-0.008 |
R0.5~R1.5 |
0~-0.02 |
+0.01~-0.01 |
| 4.0 |
0~-0.008 |
R0.5~R2.0 |
0~-0.02 |
+0.01~-0.01 |
| 6.0 |
0~-0.008 |
R1.0~R3.0 |
0~-0.02 |
+0.01~-0.01 |
| 8.0 |
0~-0.008 |
R4.0 |
0~-0.02 |
+0.01~-0.01 |
| 10.0 |
0~-0.009 |
R5.0 |
0~-0.025 |
+0.01~-0.01 |
| 12.0 |
0~-0.011 |
R6.0 |
-0.005~-0.035 |
+0.015~-0.015 |
|
|
886-4-22788598
886-4-22782766
No. 18, Yongyi 8th St., Taiping Dist., Taichung City 411, Taiwan
www.welli.com.tw
