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 Bright Finish Carbide End Mill

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

SKU: ST-101204
MPN: 101-204

Sale price $231.26 List price $348.79
Save $117.53
Sowa High Performance 1 x 4" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101207
MPN: 101-207

Sale price $231.26 List price $348.79
Save $117.53
Sowa High Performance 1 x 4" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101202
MPN: 101-202

Sale price $231.26 List price $348.79
Save $117.53
Sowa High Performance 1 x 4" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101203
MPN: 101-203

Sale price $231.26 List price $348.79
Save $117.53
Sowa High Performance 1 x 4" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101206
MPN: 101-206

Sale price $231.26 List price $348.79
Save $117.53
Sowa High Performance 1 x 4" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101205
MPN: 101-205

Sale price $231.26 List price $348.79
Save $117.53
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-101996
MPN: 101-996

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-101999
MPN: 101-999

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-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 1/2 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
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

Sale price $56.03 List price $84.49
Save $28.46
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

Sale price $56.03 List price $84.49
Save $28.46
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

Sale price $56.02 List price $84.48
Save $28.46
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

Sale price $65.36 List price $98.58
Save $33.22
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-101892
MPN: 101-892

Sale price $65.36 List price $98.58
Save $33.22
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-101867
MPN: 101-867

Sale price $65.36 List price $98.58
Save $33.22
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

Sale price $65.36 List price $98.58
Save $33.22
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

Sale price $68.65 List price $103.53
Save $34.88
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

Sale price $68.65 List price $103.53
Save $34.88
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

Sale price $68.65 List price $103.53
Save $34.88
Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Corner Radius Regular Length Bright Finish Carbide End Mill

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

SKU: ST-101178
MPN: 101-178

Sale price $18.77 List price $28.30
Save $9.53