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 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

Sale price $13.66 List price $20.60
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

Sale price $10.75 List price $16.20
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

Sale price $11.62 List price $17.51
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

Sale price $11.62 List price $17.51
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

Sale price $13.66 List price $20.60
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

Sale price $13.66 List price $20.60
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

Sale price $13.23 List price $19.93
Save $6.70
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

Sale price $96.76 List price $145.94
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

Sale price $102.56 List price $154.68
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

Sale price $102.56 List price $154.68
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

Sale price $102.56 List price $154.68
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

Sale price $102.56 List price $154.68
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

Sale price $102.56 List price $154.68
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

Sale price $114.80 List price $173.13
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

Sale price $114.80 List price $173.13
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-102063
MPN: 102-063

Sale price $114.80 List price $173.13
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-102065
MPN: 102-065

Sale price $114.80 List price $173.13
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-102069
MPN: 102-069

Sale price $114.80 List price $173.13
Save $58.33
Sowa High Performance 3/4 x 4" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

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

SKU: ST-153416
MPN: 153-416

Sale price $119.01 List price $179.50
Save $60.49
Sowa High Performance 3/4 x 5" OAL 2 Flute Corner Radius Bright Finish Carbide End Mill

Sowa High Performance 3/4 x 5" OAL 2 Flute Corner Radius Bright Finish Carbide End Mill

SKU: ST-153238
MPN: 153-238

Sale price $153.36 List price $231.30
Save $77.94
Sowa High Performance 3/4 x 5" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 3/4 x 5" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153430
MPN: 153-430

Sale price $188.63 List price $284.50
Save $95.87
Sowa High Performance 3/8 x 2-1/2" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 3/8 x 2-1/2" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102630
MPN: 102-630

Sale price $29.48 List price $44.46
Save $14.98
Sowa High Performance 3/8 x 2-1/2" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 3/8 x 2-1/2" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102628
MPN: 102-628

Sale price $29.48 List price $44.46
Save $14.98
Sowa High Performance 3/8 x 2-1/2" OAL 2 Flute Corner Radius Bright Finish Carbide End Mill

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

SKU: ST-153216
MPN: 153-216

Sale price $21.37 List price $32.22
Save $10.85