SOWA Corner Radius

SOWA corner radius end mills—also called radius end mills or bull nose end mills—are used in machining operations where you want the strength of a radiused corner instead of a sharp 90° edge. Adding a corner radius can help reduce chipping, improve tool life, and produce a more durable edge on the workpiece, especially in tougher materials or higher-production environments.


Sowa High Performance 1/4 x 2-1/2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-102033
MPN: 102-033

Sale price $24.22 List price $36.52
Save $12.30
Sowa High Performance 1/4 x 2-1/2" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153404
MPN: 153-404

Sale price $19.56 List price $29.50
Save $9.94
Sowa High Performance 1/4 x 2-1/2" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

SKU: ST-153154
MPN: 153-154

Sale price $15.92 List price $23.99
Save $8.07
Sowa High Performance 1/4 x 2-1/2" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153048
MPN: 153-048

Sale price $19.56 List price $29.50
Save $9.94
Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101178
MPN: 101-178

Sale price $18.77 List price $28.30
Save $9.53
Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101179
MPN: 101-179

Sale price $18.77 List price $28.30
Save $9.53
Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101180
MPN: 101-180

Sale price $18.77 List price $28.30
Save $9.53
Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-101836
MPN: 101-836

Sale price $24.22 List price $36.52
Save $12.30
Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-101837
MPN: 101-837

Sale price $24.22 List price $36.52
Save $12.30
Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-101838
MPN: 101-838

Sale price $24.22 List price $36.52
Save $12.30
Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102668
MPN: 102-668

Sale price $25.42 List price $38.34
Save $12.92
Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102666
MPN: 102-666

Sale price $25.42 List price $38.33
Save $12.91
Sowa High Performance 1/4 x 3" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 1/4 x 3" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153420
MPN: 153-420

Sale price $35.34 List price $53.29
Save $17.95
Sowa High Performance 1/4 x 3" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 1/4 x 3" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153228
MPN: 153-228

Sale price $28.73 List price $43.32
Save $14.59
Sowa High Performance 1/4 x 3" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

Sowa High Performance 1/4 x 3" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

SKU: ST-153170
MPN: 153-170

Sale price $27.23 List price $41.05
Save $13.82
Sowa High Performance 1/4 x 3" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 1/4 x 3" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153434
MPN: 153-434

Sale price $33.50 List price $50.51
Save $17.01
Sowa High Performance 1/8 x 1-1/2" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 1/8 x 1-1/2" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102602
MPN: 102-602

Sale price $14.14 List price $21.32
Save $7.18
Sowa High Performance 1/8 x 1-1/2" OAL 2 Flute Corner Radius Bright Finish Carbide End Mill

Sowa High Performance 1/8 x 1-1/2" OAL 2 Flute Corner Radius Bright Finish Carbide End Mill

SKU: ST-153208
MPN: 153-208

Sale price $11.20 List price $16.87
Save $5.67
Sowa High Performance 1/8 x 1-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 1/8 x 1-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101140
MPN: 101-140

Sale price $11.45 List price $17.26
Save $5.81
Sowa High Performance 1/8 x 1-1/2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 1/8 x 1-1/2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-102023
MPN: 102-023

Sale price $14.13 List price $21.29
Save $7.16
Sowa High Performance 1/8 x 1-1/2" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 1/8 x 1-1/2" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153400
MPN: 153-400

Sale price $13.77 List price $20.75
Save $6.98
Sowa High Performance 1/8 x 1-1/2" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

Sowa High Performance 1/8 x 1-1/2" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

SKU: ST-153150
MPN: 153-150

Sale price $11.20 List price $16.88
Save $5.68
Sowa High Performance 1/8 x 1-1/2" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 1/8 x 1-1/2" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153044
MPN: 153-044

Sale price $13.77 List price $20.75
Save $6.98
Sowa High Performance 1/8 x 1-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 1/8 x 1-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101175
MPN: 101-175

Sale price $11.45 List price $17.26
Save $5.81