SOWA Milling Tool Holders
Sowa milling tool holders are built for secure, repeatable toolholding in CNC and manual milling applications. The right holder helps maintain concentricity (runout control) and rigidity, which can improve surface finish, tool life, and overall process consistency—especially in production machining.
CAT50-1-1/4-8.00" DUAL CONTACT - 521166
SKU: ST-521166
MPN: 521-166
CAT50-1-1/4-8.00" DUAL CONTACT - 521230
SKU: ST-521230
MPN: 521-230
CAT50-1-4.00" DUAL CONTACT - 521154
SKU: ST-521154
MPN: 521-154
CAT50-1-4.00" DUAL CONTACT - 521218
SKU: ST-521218
MPN: 521-218
CAT50-1-6.00" DUAL CONTACT - 521156
SKU: ST-521156
MPN: 521-156
CAT50-1-6.00" DUAL CONTACT - 521220
SKU: ST-521220
MPN: 521-220
CAT50-1-8.00" DUAL CONTACT - 521158
SKU: ST-521158
MPN: 521-158
CAT50-1-8.00" DUAL CONTACT - 521222
SKU: ST-521222
MPN: 521-222
CAT50-1/2-14.00" ENDMILL - 531125
SKU: ST-531125
MPN: 531-125
CAT50-1/2-4.00" DUAL CONTACT - 521120
SKU: ST-521120
MPN: 521-120
CAT50-1/2-6.00" DUAL CONTACT - 521122
SKU: ST-521122
MPN: 521-122
CAT50-2-2.00" DUAL CONTACT - 521240
SKU: ST-521240
MPN: 521-240
CAT50-2-4.00" DUAL CONTACT - 521242
SKU: ST-521242
MPN: 521-242
CAT50-2-5.37" DUAL CONTACT - 521178
SKU: ST-521178
MPN: 521-178
CAT50-3/4-1.75" DUAL CONTACT - 521208
SKU: ST-521208
MPN: 521-208
CAT50-3/4-14.00" ENDMILL - 531145
SKU: ST-531145
MPN: 531-145
CAT50-3/4-3.00" DUAL CONTACT - 521138
SKU: ST-521138
MPN: 521-138
CAT50-3/4-4.00" DUAL CONTACT - 521140
SKU: ST-521140
MPN: 521-140
CAT50-3/4-4.00" DUAL CONTACT - 521210
SKU: ST-521210
MPN: 521-210
CAT50-3/4-6.00" DUAL CONTACT - 521142
SKU: ST-521142
MPN: 521-142
CAT50-3/4-6.00" DUAL CONTACT - 521212
SKU: ST-521212
MPN: 521-212
CAT50-3/8-14.00" ENDMILL - 531107
SKU: ST-531107
MPN: 531-107
CAT50-5/8-14.00" ENDMILL - 531131
SKU: ST-531131
MPN: 531-131
CAT50-5/8-4.00" DUAL CONTACT - 521130
SKU: ST-521130
MPN: 521-130