Finishing End Mills With Corner Radius B259TX / B269TX
Code No. B259TX-Dc×R
Dc 0
R
-0.02
SMG Carbide
AITiSiN TX
Dc 0 -0.02
AITiSiN B259TX
R ±0.01 R0.5
Lc mm
L mm
d h6
6 6 8 8
16 16 20 20 22 22 26 26 38 38 38 38
50 50 60 60 72 72 75 75
6 6 8 8
R1
45°
R0.5
6
R1
10 10 12 12 16 16 20 20
R0.5
10 10 12 12 16 16 20 20
N
R1
-10°
R0.5
R1 R1 R2 R1 R2
Type of Operation
100 100 100 100
d
Work Material P H M K N S
H <48HRC
Hardened Steel
H <56HRC
Dc 0
Hardened Steel
R
-0.02
Code No. B269TX-Dc×R
H <68HRC
Dc 0 -0.02
AITiSiN B269TX
R ±0.01 R0.5
Lc mm
L mm
d h6
Hardened Steel
6 6 8 8
16 16 20 20 22 22 26 26 38 38 38 38
80 80
6 6 8 8
K Cast Iron
R1
R0.5
100 100 100 100 110 110 140 140 160 160
Feature of product: Finishing End Mills with Corner Radius- 6 Flutes · Standard & Long Length Widely used in roughing and finishing 3D curved profile. Good wear resistance and lubricating effect with Nano multilayer coating. Designed with 6 flutes to have high central hardness. Suitable for steel materials with high hardness.
R1
10 10 12 12 16 16 20 20
R0.5
10 10 12 12 16 16 20 20
R1
R0.5
R1 R1 R2 R1 R2
d
143
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