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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 1/2 x 3" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101187
MPN: 101-187

Save $21.89
Sowa High Performance 1/2 x 3" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101189
MPN: 101-189

Save $21.89
Sowa High Performance 1/2 x 3" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101190
MPN: 101-190

Save $19.03
Sowa High Performance 1/2 x 3" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-101869
MPN: 101-869

Save $25.54
Sowa High Performance 1/2 x 3" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-101892
MPN: 101-892

Save $25.54
Sowa High Performance 1/2 x 3" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-101867
MPN: 101-867

Save $22.22
Sowa High Performance 1/2 x 3" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-101868
MPN: 101-868

Save $22.22
Sowa High Performance 1/2 x 3" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

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

SKU: ST-102688
MPN: 102-688

Save $26.83
Sowa High Performance 1/2 x 3" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

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

SKU: ST-102686
MPN: 102-686

Save $26.83
Sowa High Performance 1/2 x 3" OAL 4 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

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

SKU: ST-102690
MPN: 102-690

Save $26.83
Sowa High Performance 1/2 x 4" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

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

SKU: ST-153426
MPN: 153-426

Save $29.19
Sowa High Performance 1/2 x 4" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

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

SKU: ST-153234
MPN: 153-234

Save $23.73
Sowa High Performance 1/2 x 4" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

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

SKU: ST-153176
MPN: 153-176

Save $20.64
Sowa High Performance 1/2 x 4" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

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

SKU: ST-153178
MPN: 153-178

Save $20.64
Sowa High Performance 1/2 x 4" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

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

SKU: ST-153440
MPN: 153-440

Save $29.19
Sowa High Performance 1/2 x 4" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

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

SKU: ST-153442
MPN: 153-442

Save $29.19
Sowa High Performance 1/4 x 2-1/2" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

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

SKU: ST-102616
MPN: 102-616

Save $9.45
Sowa High Performance 1/4 x 2-1/2" 2 Flute Corner Radius Typhoon Modified AlTiN Coated Carbide End Mill

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

SKU: ST-102618
MPN: 102-618

Save $8.22
Sowa High Performance 1/4 x 2-1/2" OAL 2 Flute Corner Radius Bright Finish Carbide End Mill

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

SKU: ST-153212
MPN: 153-212

Save $5.40
Sowa High Performance 1/4 x 2-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101144
MPN: 101-144

Save $7.32
Sowa High Performance 1/4 x 2-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101143
MPN: 101-143

Save $7.32
Sowa High Performance 1/4 x 2-1/2" OAL 2 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101145
MPN: 101-145

Save $7.32
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-102031
MPN: 102-031

Save $9.45
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-102029
MPN: 102-029

Save $9.45