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 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-101994
MPN: 101-994

Sale price $254.76 List price $384.24
Save $129.48
Sowa High Performance 1 x 4" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-101997
MPN: 101-997

Sale price $254.76 List price $384.24
Save $129.48
Sowa High Performance 1 x 4" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-101998
MPN: 101-998

Sale price $254.76 List price $384.24
Save $129.48
Sowa High Performance 1 x 4" OAL 4 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-101995
MPN: 101-995

Sale price $254.76 List price $384.24
Save $129.48
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 x 5" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

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

SKU: ST-153184
MPN: 153-184

Sale price $338.96 List price $511.23
Save $172.27
Sowa High Performance 1 x 5" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

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

SKU: ST-153448
MPN: 153-448

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

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

SKU: ST-102048
MPN: 102-048

Sale price $65.36 List price $98.58
Save $33.22
Sowa High Performance 1/2 x 3" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-102046
MPN: 102-046

Sale price $65.36 List price $98.58
Save $33.22
Sowa High Performance 1/2 x 3" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-102047
MPN: 102-047

Sale price $65.36 List price $98.58
Save $33.22
Sowa High Performance 1/2 x 3" OAL 2 Flute Corner Radius Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-102049
MPN: 102-049

Sale price $65.36 List price $98.58
Save $33.22
Sowa High Performance 1/2 x 3" OAL 2 Flute Corner Radius TiCN Coated Carbide End Mill

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

SKU: ST-153412
MPN: 153-412

Sale price $54.73 List price $82.54
Save $27.81
Sowa High Performance 1/2 x 3" OAL 3 Flute Corner Radius Bright Finish Carbide End Mill

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

SKU: ST-153162
MPN: 153-162

Sale price $44.49 List price $67.10
Save $22.61
Sowa High Performance 1/2 x 3" OAL 3 Flute Corner Radius TiCN Coated Carbide End Mill

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

SKU: ST-153056
MPN: 153-056

Sale price $54.73 List price $82.54
Save $27.81
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-101188
MPN: 101-188

Sale price $56.03 List price $84.49
Save $28.46