AT Jobber Length Drills
AT jobber length drills—often called standard-length twist drill bits—are general-purpose drills used across fabrication, maintenance, and machining environments. Jobber length is the most common drill bit length style, offering a practical balance of reach and rigidity for everyday holemaking in metal, plastics, and other materials (application dependent). Whether you’re drilling clearance holes, pilot holes, or production holes, selecting the right drill comes down to matching size, material, and point geometry to the job.
Alfa Tools CO50133 9/16 COBALT SPLIT POINT JOBBER DRILL
SKU: AT-CO50133
MPN: CO50133
Alfa Tools CO50134 37/64 COBALT SPLIT POINT JOBBER DRILL
SKU: AT-CO50134
MPN: CO50134
Alfa Tools CO50135 19/32 COBALT SPLIT POINT JOBBER DRILL
SKU: AT-CO50135
MPN: CO50135
Alfa Tools CO50136 39/64 COBALT SPLIT POINT JOBBER DRILL
SKU: AT-CO50136
MPN: CO50136
Alfa Tools CO50137 5/8 COBALT SPLIT POINT JOBBER DRILL
SKU: AT-CO50137
MPN: CO50137
Alfa Tools CO50138 41/64 COBALT SPLIT POINT JOBBER DRILL
SKU: AT-CO50138
MPN: CO50138
Alfa Tools CO50139 21/32 COBALT SPLIT POINT JOBBER DRILL
SKU: AT-CO50139
MPN: CO50139
Alfa Tools CO50140 43/64 COBALT SPLIT POINT JOBB DRILL
SKU: AT-CO50140
MPN: CO50140
Alfa Tools CO50141 11/16 COBALT SPLIT POINT JOBBER DRILL
SKU: AT-CO50141
MPN: CO50141
Alfa Tools CO50190 29PC COBALT ALFA USA JOBBER DRILL SET
SKU: AT-CO50190
MPN: CO50190
Alfa Tools CO50190DM 29PC .COBALT DRILL MUG SET
SKU: AT-CO50190DM
MPN: CO50190DM
Alfa Tools CO50191 60PC COBALT ALFA USA JOBBER DRILL SET
SKU: AT-CO50191
MPN: CO50191
Alfa Tools CO50192 21PC COBALT ALFA USA JOBBER DRILL SET
SKU: AT-CO50192
MPN: CO50192
Alfa Tools CO50193 15PC COBALT ALFA USA JOBBER DRILL SET
SKU: AT-CO50193
MPN: CO50193
Alfa Tools CO50194 13PC . COBALT ALFA USA JOBBER DRILL SET
SKU: AT-CO50194
MPN: CO50194
Alfa Tools CO50197 26PC ALFA USA A-Z COBALT JOBBER DRILL SET
SKU: AT-CO50197
MPN: CO50197
Alfa Tools CO50199 115PC COBALT ALFA USA MASTER SET
SKU: AT-CO50199
MPN: CO50199
Alfa Tools CO51914 1.00MM COBALT METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO51914
MPN: CO51914
Alfa Tools CO51915 1.50MM COBALT METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO51915
MPN: CO51915
Alfa Tools CO51916 2.00MM COBALT METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO51916
MPN: CO51916
Alfa Tools CO51917 2.50MM COBALT METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO51917
MPN: CO51917
Alfa Tools CO51918 3.00MM COBALT METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO51918
MPN: CO51918
Alfa Tools CO51919 3.50MM COBALT METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO51919
MPN: CO51919
Alfa Tools CO51920 4.00MM COBALT METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO51920
MPN: CO51920