• Multipurpose End Mills With Corner Radius
B252-2.5HX 7 Leaders

Multipurpose End Mills With Corner Radius

Multipurpose End Mills with corner radius- 4 Flutes 
  • With UMG carbide material, wear resistance is highly enhanced.
  • Effectively decrease the vibration by various helix geometry and unequal flutes designs.
  • Big chip breaker is designed to reach high removal rate for various work materials.
  • Obviously improve tool life with Nano multilayer coating AlTiCrN.
  • Cutting edge with corner radius desgin increases tool life.
  • Suitable for various kinds of work materials from the end of roughing to finishing.
Steel < 56HRC
P H M K N S
UMG
AlTiCrN HX
Helix Angle_38~41
Flute_4Z-uneven-R2
Relief_N_r5
Corner Edge -R
Operation Type-4
Operation Type-6
Operation Type-10
Operation Type-13
Work Material
P H M K N S
GR1 GR2 GR3 GR4 GR5 GR6 GR7 GR8 GR9 GR10 GR11 GR12 GR13 GR14 GR15 GR16 GR17
Carbon Steel <24HRC
Low-alloyed Steel
<30HRC
Hi-Alloyed Steel
30~38HRC
Hardened Steel
38~48HRC
Hardened Steel
48~56HRC
Hardened Steel
56~68HRC
Hardened Steel
Stainless Steel Cast Iron Aluminium Copper Plastics FRP CFRP Composite Material Graphite Titanium Nickel High Temp Alloys
Product Specification
  • Dc. 1.0mm~4.9mm
  • Dc. 5.0mm~8.0mm
  • Dc. 9.0mm~12mm
  • Dc. 13mm~16mm
  • Dc. 17mm~20mm
DC R Lc L d
0
-0.02
±0.01 mm mm h6
1 R0.1 2.5 50 4
1 R0.2 2.5 50 4
1 R0.3 2.5 50 4
1.5 R0.1 3.75 50 4
1.5 R0.2 3.75 50 4
1.5 R0.3 3.75 50 4
2 R0.1 5 50 4
2 R0.2 5 50 4
2 R0.3 5 50 4
2 R0.5 5 50 4
2.5 R0.1 6.25 50 4
2.5 R0.2 6.25 50 4
2.5 R0.3 6.25 50 4
2.5 R0.5 6.25 50 4
3 R0.1 7.5 50 6
3 R0.2 7.5 50 6
3 R0.3 7.5 50 6
3 R0.4 7.5 50 6
3 R0.5 7.5 50 6
4 R0.1 10 50 6
4 R0.2 10 50 6
4 R0.3 10 50 6
4 R0.4 10 50 6
4 R0.5 10 50 6
4 R1 10 50 6
DC R Lc L d
0
-0.02
±0.01 mm mm h6
5 R0.2 12.5 50 6
5 R0.3 12.5 50 6
5 R0.4 12.5 50 6
5 R0.5 12.5 50 6
5 R1 12.5 50 6
6 R0.2 15 50 6
6 R0.3 15 50 6
6 R0.4 15 50 6
6 R0.5 15 50 6
6 R0.8 15 50 6
6 R1 15 50 6
6 R1.2 15 50 6
6 R1.5 15 50 6
6 R1.6 15 50 6
6 R2 15 50 6
7 R0.2 17.5 60 8
7 R0.3 17.5 60 8
7 R0.4 17.5 60 8
7 R0.5 17.5 60 8
7 R1 17.5 60 8
8 R0.2 20 60 8
8 R0.3 20 60 8
8 R0.4 20 60 8
8 R0.5 20 60 8
8 R0.8 20 60 8
8 R1 20 60 8
8 R1.2 20 60 8
8 R1.5 20 60 8
8 R1.6 20 60 8
8 R2 20 60 8
8 R3 20 60 8
DC R Lc L d
0
-0.02
±0.01 mm mm h6
9 R0.2 22.5 72 10
9 R0.3 22.5 72 10
9 R0.4 22.5 72 10
9 R0.5 22.5 72 10
9 R1 22.5 72 10
10 R0.2 25 72 10
10 R0.3 25 72 10
10 R0.4 25 72 10
10 R0.5 25 72 10
10 R0.8 25 72 10
10 R1 25 72 10
10 R1.2 25 72 10
10 R1.5 25 72 10
10 R1.6 25 72 10
10 R2 25 72 10
10 R3 25 72 10
11 R0.2 27.5 75 12
11 R0.3 27.5 75 12
11 R0.4 27.5 75 12
11 R0.5 27.5 75 12
11 R1 27.5 75 12
12 R0.2 30 75 12
12 R0.3 30 75 12
12 R0.4 30 75 12
12 R0.5 30 75 12
12 R0.8 30 75 12
12 R1 30 75 12
12 R1.2 30 75 12
12 R1.5 30 75 12
12 R1.6 30 75 12
12 R1.8 30 75 12
12 R2 30 75 12
12 R3 30 75 12
12 R4 30 75 12
DC R Lc L d
0
-0.02
±0.01 mm mm h6
13 R0.5 32.5 100 16
13 R1 32.5 100 16
13 R1.5 32.5 100 16
13 R2 32.5 100 16
13 R3 32.5 100 16
14 R0.5 35 100 16
14 R1 35 100 16
14 R1.5 35 100 16
14 R2 35 100 16
14 R3 35 100 16
15 R0.5 37.5 100 16
15 R1 37.5 100 16
15 R1.5 37.5 100 16
15 R2 37.5 100 16
15 R3 37.5 100 16
16 R0.5 40 100 16
16 R1 40 100 16
16 R1.5 40 100 16
16 R2 40 100 16
16 R3 40 100 16
16 R4 40 100 16
DC R Lc L d
0
-0.02
±0.01 mm mm h6
17 R0.5 42.5 100 20
17 R1 42.5 100 20
17 R1.5 42.5 100 20
17 R2 42.5 100 20
17 R3 42.5 100 20
18 R0.5 45 100 20
18 R1 45 100 20
18 R1.5 45 100 20
18 R2 45 100 20
18 R3 45 100 20
19 R0.5 47.5 100 20
19 R1 47.5 100 20
19 R1.5 47.5 100 20
19 R2 47.5 100 20
19 R3 47.5 100 20
20 R0.5 50 100 20
20 R1 50 100 20
20 R1.5 50 100 20
20 R2 50 100 20
20 R3 50 100 20
20 R4 50 100 20
20 R5 50 100 20