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 CO50097 1/64" COBALT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50097
MPN: CO50097
Alfa Tools CO50098 1/32" COBALT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50098
MPN: CO50098
Alfa Tools CO50099 3/64" COBALT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50099
MPN: CO50099
Alfa Tools CO50101 1/16 COBALT SPLIT POINT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50101
MPN: CO50101
Alfa Tools CO50101C 1/16 COBALT SPLIT POINT JOBBER DRILL 1 PER CARD
SKU: AT-CO50101C
MPN: CO50101C
Alfa Tools CO50102 5/64 COBALT SPLIT POINT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50102
MPN: CO50102
Alfa Tools CO50102C 5/64 COBALT SPLIT POINT JOBBER DRILL 1 PER CARD
SKU: AT-CO50102C
MPN: CO50102C
Alfa Tools CO50103 3/32 COBALT SPLIT POINT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50103
MPN: CO50103
Alfa Tools CO50103C 3/32 COBALT SPLIT POINT JOBBER DRILL 1 PER CARD
SKU: AT-CO50103C
MPN: CO50103C
Alfa Tools CO50104 7/64 COBALT SPLIT POINT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50104
MPN: CO50104
Alfa Tools CO50104C 7/64 COBALT SPLIT POINT JOBBER DRILL 1 PER CARD
SKU: AT-CO50104C
MPN: CO50104C
Alfa Tools CO50105 1/8 COBALT SPLIT POINT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50105
MPN: CO50105
Alfa Tools CO50105C 1/8 COBALT SPLIT POINT JOBBER DRILL 1 PER CARD
SKU: AT-CO50105C
MPN: CO50105C
Alfa Tools CO50106 9/64 COBALT SPLIT POINT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50106
MPN: CO50106
Alfa Tools CO50106C 9/64 COBALT SPLIT POINT JOBBER DRILL 1 PER CARD
SKU: AT-CO50106C
MPN: CO50106C
Alfa Tools CO50107 5/32 COBALT SPLIT POINT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50107
MPN: CO50107
Alfa Tools CO50107C 5/32 COBALT SPLIT POINT JOBBER DRILL 1 PER CARD
SKU: AT-CO50107C
MPN: CO50107C
Alfa Tools CO50108 11/64 COBALT SPLIT POINT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50108
MPN: CO50108
Alfa Tools CO50108C 11/64 COBALT SPLIT POINT JOBBER DRILL 1 PER CARD
SKU: AT-CO50108C
MPN: CO50108C
Alfa Tools CO50109 3/16 COBALT SPLIT POINT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50109
MPN: CO50109
Alfa Tools CO50109C 3/16 COBALT SPLIT POINT JOBBER DRILL 1 PER CARD
SKU: AT-CO50109C
MPN: CO50109C
Alfa Tools CO50110 13/64 COBALT SPLIT POINT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50110
MPN: CO50110
Alfa Tools CO50110C 13/64 COBALT SPLIT POINT JOBBER DRILL 1 PER CARD
SKU: AT-CO50110C
MPN: CO50110C
Alfa Tools CO50111 7/32 COBALT SPLIT POINT JOBBER DRILL - Std Qty Pack 12
SKU: AT-CO50111
MPN: CO50111