SOWA Corner Radius

SOWA corner radius end mills—also called radius end mills or bull nose end mills—are used in machining operations where you want the strength of a radiused corner instead of a sharp 90° edge. Adding a corner radius can help reduce chipping, improve tool life, and produce a more durable edge on the workpiece, especially in tougher materials or higher-production environments.


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

Sale price $188.14 List price $283.76
Save $95.62
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

Sale price $231.26 List price $348.79
Save $117.53
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

Sale price $231.26 List price $348.79
Save $117.53
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

Sale price $231.26 List price $348.79
Save $117.53
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

Sale price $231.26 List price $348.79
Save $117.53
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

Sale price $231.26 List price $348.79
Save $117.53
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

Sale price $231.26 List price $348.79
Save $117.53
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

Sale price $254.76 List price $384.24
Save $129.48
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

Sale price $254.76 List price $384.24
Save $129.48
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

Sale price $254.76 List price $384.24
Save $129.48
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

Sale price $254.76 List price $384.24
Save $129.48
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

Sale price $254.76 List price $384.24
Save $129.48
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

Sale price $254.76 List price $384.24
Save $129.48
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

Sale price $231.42 List price $349.04
Save $117.62
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

Sale price $338.96 List price $511.23
Save $172.27
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

Sale price $416.89 List price $628.77
Save $211.88
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

Sale price $65.36 List price $98.58
Save $33.22
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

Sale price $65.36 List price $98.58
Save $33.22
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

Sale price $65.36 List price $98.58
Save $33.22
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

Sale price $44.49 List price $67.09
Save $22.60
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

Sale price $56.03 List price $84.49
Save $28.46
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

Sale price $56.03 List price $84.49
Save $28.46
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

Sale price $56.03 List price $84.49
Save $28.46
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

Sale price $56.03 List price $84.49
Save $28.46