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SOWA Corner Radius

Freer Tool is an authorized distributor of SOWA corner radius carbide end mills—specialized cutting tools featuring radiused corners instead of sharp 90° edges. This seemingly small design difference delivers significant benefits: extended tool life (2-4x longer than square end mills), stronger parts (reduced stress concentrations), superior edge quality (no sharp corner chipping), and better surface finishes on vertical walls.

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

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

SKU: ST-153226
MPN: 153-226

Save $73.56
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101171
MPN: 101-171

Save $90.41
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101172
MPN: 101-172

Save $90.41
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101169
MPN: 101-169

Save $90.41
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101168
MPN: 101-168

Save $90.41
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101167
MPN: 101-167

Save $90.41
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101170
MPN: 101-170

Save $90.41
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-102083
MPN: 102-083

Save $99.60
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-102073
MPN: 102-073

Save $99.60
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-102079
MPN: 102-079

Save $99.60
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-102075
MPN: 102-075

Save $99.60
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-102077
MPN: 102-077

Save $99.60
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-102081
MPN: 102-081

Save $99.60
Sowa High Performance 1 x 4" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

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

SKU: ST-153418
MPN: 153-418

Save $90.47
Sowa High Performance 1 x 5" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 1 x 5" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153240
MPN: 153-240

Save $132.51
Sowa High Performance 1 x 5" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 1 x 5" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153432
MPN: 153-432

Save $162.99
Sowa High Performance 1/2 x 3" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 1/2 x 3" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102640
MPN: 102-640

Save $25.54
Sowa High Performance 1/2 x 3" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 1/2 x 3" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102636
MPN: 102-636

Save $25.54
Sowa High Performance 1/2 x 3" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 1/2 x 3" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102638
MPN: 102-638

Save $25.54
Sowa High Performance 1/2 x 3" OAL 2 Flute Corner Radius Bright Finish Carbide End Mill

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

SKU: ST-153220
MPN: 153-220

Save $17.38
Sowa High Performance 1/2 x 3" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101154
MPN: 101-154

Save $21.89
Sowa High Performance 1/2 x 3" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101152
MPN: 101-152

Save $21.89
Sowa High Performance 1/2 x 3" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101153
MPN: 101-153

Save $21.89
Sowa High Performance 1/2 x 3" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101155
MPN: 101-155

Save $21.89