SOWA Square End

SOWA Tool manufactures precision carbide square end mills engineered for demanding CNC milling operations across aerospace, automotive, medical device, and general manufacturing industries. Our comprehensive square end mill line features 2-flute through 6-flute configurations in regular, long, stub, and extra-long lengths, available in both uncoated bright finish and TiAlN-coated options for extended tool life and superior performance.


Sowa High Performance 1 x 4" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

Sowa High Performance 1 x 4" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

SKU: ST-101018
MPN: 101-018

Sale price $144.72 List price $218.28
Save $73.56
Sowa High Performance 1 x 4" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

Sowa High Performance 1 x 4" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

SKU: ST-102442
MPN: 102-442

Sale price $162.81 List price $245.55
Save $82.74
Sowa High Performance 1/2 x 3" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

Sowa High Performance 1/2 x 3" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

SKU: ST-101012
MPN: 101-012

Sale price $34.23 List price $51.61
Save $17.38
Sowa High Performance 1/2 x 3" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

Sowa High Performance 1/2 x 3" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

SKU: ST-102439
MPN: 102-439

Sale price $41.39 List price $62.41
Save $21.02
Sowa High Performance 1/4 x 2-1/2" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

SKU: ST-101004
MPN: 101-004

Sale price $10.64 List price $16.04
Save $5.40
Sowa High Performance 1/4 x 2-1/2" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

Sowa High Performance 1/4 x 2-1/2" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

SKU: ST-102431
MPN: 102-431

Sale price $16.46 List price $24.81
Save $8.35
Sowa High Performance 1/8 x 1-1/2" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

Sowa High Performance 1/8 x 1-1/2" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

SKU: ST-101000
MPN: 101-000

Sale price $12.24 List price $18.45
Save $6.21
Sowa High Performance 1/8 x 1-1/2" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

Sowa High Performance 1/8 x 1-1/2" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

SKU: ST-102427
MPN: 102-427

Sale price $16.46 List price $24.81
Save $8.35
Sowa High Performance 14 x 89" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

Sowa High Performance 14 x 89" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

SKU: ST-101734
MPN: 101-734

Sale price $66.00 List price $99.53
Save $33.53
Sowa High Performance 25 x 102" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

Sowa High Performance 25 x 102" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

SKU: ST-101738
MPN: 101-738

Sale price $144.72 List price $218.28
Save $73.56
Sowa High Performance 3/16 x 2" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

SKU: ST-101002
MPN: 101-002

Sale price $12.24 List price $18.45
Save $6.21
Sowa High Performance 3/16 x 2" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

Sowa High Performance 3/16 x 2" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

SKU: ST-102429
MPN: 102-429

Sale price $16.46 List price $24.81
Save $8.35
Sowa High Performance 3/4 x 4" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

Sowa High Performance 3/4 x 4" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

SKU: ST-101016
MPN: 101-016

Sale price $96.76 List price $145.94
Save $49.18
Sowa High Performance 3/4 x 4" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

Sowa High Performance 3/4 x 4" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

SKU: ST-102441
MPN: 102-441

Sale price $108.99 List price $164.38
Save $55.39
Sowa High Performance 3/8 x 2-1/2" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

Sowa High Performance 3/8 x 2-1/2" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

SKU: ST-101008
MPN: 101-008

Sale price $21.37 List price $32.22
Save $10.85
Sowa High Performance 3/8 x 2-1/2" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

Sowa High Performance 3/8 x 2-1/2" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

SKU: ST-102435
MPN: 102-435

Sale price $27.67 List price $41.72
Save $14.05
Sowa High Performance 5/16 x 2-1/2" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

SKU: ST-101006
MPN: 101-006

Sale price $17.16 List price $25.88
Save $8.72
Sowa High Performance 5/16 x 2-1/2" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

Sowa High Performance 5/16 x 2-1/2" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

SKU: ST-102433
MPN: 102-433

Sale price $23.45 List price $35.35
Save $11.90
Sowa High Performance 5/8 x 3-1/2" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

Sowa High Performance 5/8 x 3-1/2" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

SKU: ST-101014
MPN: 101-014

Sale price $66.00 List price $99.53
Save $33.53
Sowa High Performance 5/8 x 3-1/2" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

Sowa High Performance 5/8 x 3-1/2" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

SKU: ST-102440
MPN: 102-440

Sale price $76.36 List price $115.15
Save $38.79
Sowa High Performance 7/16 x 2-3/4" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

Sowa High Performance 7/16 x 2-3/4" OAL 3 Flute 60deg High-Helix Bright Finish Carbide End Mill

SKU: ST-101010
MPN: 101-010

Sale price $26.09 List price $39.33
Save $13.24
Sowa High Performance 7/16 x 2-3/4" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

Sowa High Performance 7/16 x 2-3/4" OAL 3 Flute 60deg High-Helix TiAlN Coated Carbide End Mill

SKU: ST-102437
MPN: 102-437

Sale price $33.27 List price $50.17
Save $16.90