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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 5/16 x 2-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101146
MPN: 101-146

Save $9.60
Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101147
MPN: 101-147

Save $9.60
Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101148
MPN: 101-148

Save $9.60
Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-102035
MPN: 102-035

Save $12.83
Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-102037
MPN: 102-037

Save $12.83
Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-102039
MPN: 102-039

Save $12.83
Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153406
MPN: 153-406

Save $16.13
Sowa High Performance 5/16 x 2-1/2" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

SKU: ST-153156
MPN: 153-156

Save $8.72
Sowa High Performance 5/16 x 2-1/2" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153050
MPN: 153-050

Save $10.72
Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101183
MPN: 101-183

Save $9.60
Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101181
MPN: 101-181

Save $9.60
Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101182
MPN: 101-182

Save $9.60
Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-101839
MPN: 101-839

Save $12.83
Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-101862
MPN: 101-862

Save $12.83
Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

SKU: ST-101863
MPN: 101-863

Save $12.83
Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102670
MPN: 102-670

Save $13.46
Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

SKU: ST-102672
MPN: 102-672

Save $13.46
Sowa High Performance 5/16 x 3" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 5/16 x 3" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153230
MPN: 153-230

Save $13.11
Sowa High Performance 5/16 x 3" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 5/16 x 3" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153422
MPN: 153-422

Save $16.13
Sowa High Performance 5/16 x 3" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

Sowa High Performance 5/16 x 3" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

SKU: ST-153172
MPN: 153-172

Save $14.64
Sowa High Performance 5/16 x 3" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

Sowa High Performance 5/16 x 3" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

SKU: ST-153436
MPN: 153-436

Save $18.01
Sowa High Performance 5/8 x 3-1/2" OAL 2 Flute Corner Radius Bright Finish Carbide End Mill

Sowa High Performance 5/8 x 3-1/2" OAL 2 Flute Corner Radius Bright Finish Carbide End Mill

SKU: ST-153222
MPN: 153-222

Save $33.53
Sowa High Performance 5/8 x 3-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 5/8 x 3-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101156
MPN: 101-156

Save $35.41
Sowa High Performance 5/8 x 3-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

Sowa High Performance 5/8 x 3-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

SKU: ST-101159
MPN: 101-159

Save $35.41