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 JDLCO93128 31/64 COBALT LEFT HAND JOBBER DRILL - Std Qty Pack 6
SKU: AT-JDLCO93128
MPN: JDLCO93128
Alfa Tools JDLCO93129 1/2 COBALT LEFT HAND JOBBER DRILL - Std Qty Pack 6
SKU: AT-JDLCO93129
MPN: JDLCO93129
Alfa Tools JDLCO93190 29 PC COBALT LEFT HAND JOBBER DRILL SET
SKU: AT-JDLCO93190
MPN: JDLCO93190
Alfa Tools JDLCO93192 21 PC COBALT LEFT HAND JOBBER DRILL SET
SKU: AT-JDLCO93192
MPN: JDLCO93192
Alfa Tools JDLCO93193 15 PC COBALT LEFT HAND JOBBER DRILL SET
SKU: AT-JDLCO93193
MPN: JDLCO93193
Alfa Tools JDLCO93194 13 PC COBALT LEFT HAND JOBBER DRILL SET
SKU: AT-JDLCO93194
MPN: JDLCO93194
Alfa Tools MJ150198 25PC HSS ALFA USA METRIC JOBBER DRILL SET
SKU: AT-MJ150198
MPN: MJ150198
Alfa Tools MJ150198A 19PC HSS ALFA USA METRIC JOBBER DRILL SET
SKU: AT-MJ150198A
MPN: MJ150198A
Alfa Tools MJ151904 .50MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151904
MPN: MJ151904
Alfa Tools MJ151906 .60MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151906
MPN: MJ151906
Alfa Tools MJ151908 .70MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151908
MPN: MJ151908
Alfa Tools MJ151909 .75MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151909
MPN: MJ151909
Alfa Tools MJ151910 .80MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151910
MPN: MJ151910
Alfa Tools MJ151911 .85MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151911
MPN: MJ151911
Alfa Tools MJ151912 .90MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151912
MPN: MJ151912
Alfa Tools MJ151914 1.00MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151914
MPN: MJ151914
Alfa Tools MJ151915 1.05MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151915
MPN: MJ151915
Alfa Tools MJ151916 1.10MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151916
MPN: MJ151916
Alfa Tools MJ151917 1.15MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151917
MPN: MJ151917
Alfa Tools MJ151918 1.20MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151918
MPN: MJ151918
Alfa Tools MJ151919 1.25MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151919
MPN: MJ151919
Alfa Tools MJ151920 1.30MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151920
MPN: MJ151920
Alfa Tools MJ151921 1.35MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151921
MPN: MJ151921
Alfa Tools MJ151922 1.40MM HSS ALFA USA METRIC JOBBER DRILL - Std Qty Pack 12
SKU: AT-MJ151922
MPN: MJ151922