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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 1/8 x 1-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-101833
MPN: 101-833

Save $5.52
Sowa High Performance 1/8 x 1-1/2" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 1/8 x 1-1/2" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102652
MPN: 102-652

Save $5.03
Sowa High Performance 3/16 x 2" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 3/16 x 2" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102610
MPN: 102-610

Save $6.94
Sowa High Performance 3/16 x 2" OAL 2 Flute Corner Radius Bright Finish Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 2 Flute Corner Radius Bright Finish Carbide End Mill

SKU: ST-153210
MPN: 153-210

Save $5.45
Sowa High Performance 3/16 x 2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101141
MPN: 101-141

Save $5.89
Sowa High Performance 3/16 x 2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101142
MPN: 101-142

Save $5.89
Sowa High Performance 3/16 x 2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-102025
MPN: 102-025

Save $6.94
Sowa High Performance 3/16 x 2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-102027
MPN: 102-027

Save $6.94
Sowa High Performance 3/16 x 2" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153402
MPN: 153-402

Save $6.70
Sowa High Performance 3/16 x 2" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

SKU: ST-153152
MPN: 153-152

Save $5.14
Sowa High Performance 3/16 x 2" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153046
MPN: 153-046

Save $6.33
Sowa High Performance 3/16 x 2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101176
MPN: 101-176

Save $5.89
Sowa High Performance 3/16 x 2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101177
MPN: 101-177

Save $5.89
Sowa High Performance 3/16 x 2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-101834
MPN: 101-834

Save $6.94
Sowa High Performance 3/16 x 2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-101835
MPN: 101-835

Save $6.94
Sowa High Performance 3/16 x 2" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102660
MPN: 102-660

Save $7.28
Sowa High Performance 3/4 x 4" OAL 2 Flute Corner Radius Bright Finish Carbide End Mill

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

SKU: ST-153224
MPN: 153-224

Save $49.18
Sowa High Performance 3/4 x 4" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101166
MPN: 101-166

Save $52.12
Sowa High Performance 3/4 x 4" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101164
MPN: 101-164

Save $52.12
Sowa High Performance 3/4 x 4" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101162
MPN: 101-162

Save $52.12
Sowa High Performance 3/4 x 4" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101163
MPN: 101-163

Save $52.12
Sowa High Performance 3/4 x 4" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101165
MPN: 101-165

Save $52.12
Sowa High Performance 3/4 x 4" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 3/4 x 4" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-102061
MPN: 102-061

Save $58.33
Sowa High Performance 3/4 x 4" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 3/4 x 4" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-102067
MPN: 102-067

Save $58.33