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SOWA Roughers

Freer Tool is an authorized distributor of SOWA roughing end mills—specialized carbide cutters designed for aggressive material removal in milling operations. Unlike standard end mills with smooth cutting edges, roughers feature serrated (scalloped) cutting edges that create an interrupted cutting action, enabling 3-5x faster material removal rates while eliminating chatter and reducing cutting forces by 30-40%.

Sowa High Performance 1/2 x 2-1/2 OAL 3 Flutes Stub Length Fine Pitch Rougher TiAlN Coated Carbide End Mill

Sowa High Performance 1/2 x 2-1/2 OAL 3 Flutes Stub Length Fine Pitch Rougher TiAlN Coated Carbide End Mill

SKU: ST-104324
MPN: 104-324

Save $5.79
Sowa High Performance 1/2 x 3" OAL 4 Flute Rougher Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-102205
MPN: 102-205

Save $28.32
Sowa High Performance 1/2 x 3" OAL 4 Flute Rougher Regular Length TiAlN Coated Carbide End Mill

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

SKU: ST-102165
MPN: 102-165

Save $26.66
Sowa High Performance 1/2 x 3" OAL Roughers Regular Length Modified AlTiN Coated Carbide End Mill

Sowa High Performance 1/2 x 3" OAL Roughers Regular Length Modified AlTiN Coated Carbide End Mill

SKU: ST-104806
MPN: 104-806

Save $25.91
Sowa High Performance 1/2 x 3-1/4 OAL 3 Flutes Regular Length Roughing Bright Finish Carbide End Mill

Sowa High Performance 1/2 x 3-1/4 OAL 3 Flutes Regular Length Roughing Bright Finish Carbide End Mill

SKU: ST-104058
MPN: 104-058

Save $3.97
Sowa High Performance 1/2 x 3-1/4 OAL 4 Flutes Regular Length Ball Nose Bright Finish Carbide End Mill

Sowa High Performance 1/2 x 3-1/4 OAL 4 Flutes Regular Length Ball Nose Bright Finish Carbide End Mill

SKU: ST-104091
MPN: 104-091

Save $5.93
Sowa High Performance 1/2 x 3-1/4 OAL 4 Flutes Regular Length Centre Cut Roughing Bright Finish Carbide End Mill

Sowa High Performance 1/2 x 3-1/4 OAL 4 Flutes Regular Length Centre Cut Roughing Bright Finish Carbide End Mill

SKU: ST-103100
MPN: 103-100

Save $3.15
Sowa High Performance 1/2 x 3-1/4 OAL 4 Flutes Regular Length Centre Cut Roughing TiAlN Coated Carbide End Mill

Sowa High Performance 1/2 x 3-1/4 OAL 4 Flutes Regular Length Centre Cut Roughing TiAlN Coated Carbide End Mill

SKU: ST-103585
MPN: 103-585

Save $4.24
Sowa High Performance 1/2 x 3-1/4 OAL 4 Flutes Regular Length Fine Pitch Rougher Bright Finish Carbide End Mill

Sowa High Performance 1/2 x 3-1/4 OAL 4 Flutes Regular Length Fine Pitch Rougher Bright Finish Carbide End Mill

SKU: ST-104158
MPN: 104-158

Save $3.15
Sowa High Performance 1/2 x 3-1/4 OAL 4 Flutes Regular Length Fine Pitch Rougher TiAlN Coated Carbide End Mill

Sowa High Performance 1/2 x 3-1/4 OAL 4 Flutes Regular Length Fine Pitch Rougher TiAlN Coated Carbide End Mill

SKU: ST-104210
MPN: 104-210

Save $3.98
Sowa High Performance 1/2 x 3-1/4" OAL 4 Flutes Regular Length Bright Finish Carbide End Mill

Sowa High Performance 1/2 x 3-1/4" OAL 4 Flutes Regular Length Bright Finish Carbide End Mill

SKU: ST-104503
MPN: 104-503

Save $3.42
Sowa High Performance 1/2 x 3-1/4" OAL 4 Flutes Regular Length Bright Finish Carbide End Mill

Sowa High Performance 1/2 x 3-1/4" OAL 4 Flutes Regular Length Bright Finish Carbide End Mill

SKU: ST-103903
MPN: 103-903

Save $2.85
Sowa High Performance 1/2 x 4 OAL 4 Flutes Long Length Fine Pitch Rougher Bright Finish Carbide End Mill

Sowa High Performance 1/2 x 4 OAL 4 Flutes Long Length Fine Pitch Rougher Bright Finish Carbide End Mill

SKU: ST-104250
MPN: 104-250

Save $4.11
Sowa High Performance 1/2 x 4 OAL 4 Flutes Long Length Fine Pitch Rougher TiAlN Coated Carbide End Mill

Sowa High Performance 1/2 x 4 OAL 4 Flutes Long Length Fine Pitch Rougher TiAlN Coated Carbide End Mill

SKU: ST-104266
MPN: 104-266

Save $6.65
Sowa High Performance 1/2 x 4 OAL 4 Flutes Long Length Roughing Bright Finish Carbide End Mill

Sowa High Performance 1/2 x 4 OAL 4 Flutes Long Length Roughing Bright Finish Carbide End Mill

SKU: ST-103920
MPN: 103-920

Save $3.73
Sowa High Performance 1/4 x 2-1/16 OAL 3 Flutes Stub Length Centre Cutting Rougher Bright Finish Carbide End Mill

Sowa High Performance 1/4 x 2-1/16 OAL 3 Flutes Stub Length Centre Cutting Rougher Bright Finish Carbide End Mill

SKU: ST-104340
MPN: 104-340

Save $2.87
Sowa High Performance 1/4 x 2-1/16 OAL 3 Flutes Stub Length Centre Cutting Rougher TiAlN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/16 OAL 3 Flutes Stub Length Centre Cutting Rougher TiAlN Coated Carbide End Mill

SKU: ST-104360
MPN: 104-360

Save $4.28
Sowa High Performance 1/4 x 2-1/16 OAL 3 Flutes Stub Length Fine Pitch Rougher Bright Finish Carbide End Mill

Sowa High Performance 1/4 x 2-1/16 OAL 3 Flutes Stub Length Fine Pitch Rougher Bright Finish Carbide End Mill

SKU: ST-104300
MPN: 104-300

Save $3.16
Sowa High Performance 1/4 x 2-1/16 OAL 3 Flutes Stub Length Fine Pitch Rougher TiAlN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/16 OAL 3 Flutes Stub Length Fine Pitch Rougher TiAlN Coated Carbide End Mill

SKU: ST-104320
MPN: 104-320

Save $4.07
Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Rougher Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Rougher Regular Length TiAlN Coated Carbide End Mill

SKU: ST-102185
MPN: 102-185

Save $13.79
Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Rougher Regular Length TiAlN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 4 Flute Rougher Regular Length TiAlN Coated Carbide End Mill

SKU: ST-102150
MPN: 102-150

Save $13.96
Sowa High Performance 1/4 x 2-1/2" OAL Roughers Regular Length Modified AlTiN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL Roughers Regular Length Modified AlTiN Coated Carbide End Mill

SKU: ST-104800
MPN: 104-800

Save $15.85
Sowa High Performance 1/4 x 2-7/16 OAL 3 Flutes Regular Length Ball Nose Bright Finish Carbide End Mill

Sowa High Performance 1/4 x 2-7/16 OAL 3 Flutes Regular Length Ball Nose Bright Finish Carbide End Mill

SKU: ST-104088
MPN: 104-088

Save $4.31
Sowa High Performance 1/4 x 2-7/16 OAL 3 Flutes Regular Length Fine Pitch Rougher Bright Finish Carbide End Mill

Sowa High Performance 1/4 x 2-7/16 OAL 3 Flutes Regular Length Fine Pitch Rougher Bright Finish Carbide End Mill

SKU: ST-104150
MPN: 104-150

Save $2.68