AT Screw Machine Length Drills
AT screw machine length drills—often called stub length drill bits—are shorter-than-jobber drills designed for more rigid, controlled drilling. Because of their reduced length, screw machine drills can help minimize deflection and improve accuracy in many setups (application dependent), making them a popular choice for machining, fabrication, and production work where stability matters more than extra reach.
Alfa Tools SMCO50225 7/16 COBALT SCREW MACHINE DRILL - Std Qty Pack 6
SKU: AT-SMCO50225
MPN: SMCO50225
Alfa Tools SMCO50226 29/64 COBALT SCREW MACHINE DRILL - Std Qty Pack 6
SKU: AT-SMCO50226
MPN: SMCO50226
Alfa Tools SMCO50227 15/32 COBALT SCREW MACHINE DRILL - Std Qty Pack 6
SKU: AT-SMCO50227
MPN: SMCO50227
Alfa Tools SMCO50228 31/64 COBALT SCREW MACHINE DRILL - Std Qty Pack 6
SKU: AT-SMCO50228
MPN: SMCO50228
Alfa Tools SMCO50229 1/2 COBALT SCREW MACHINE DRILL - Std Qty Pack 6
SKU: AT-SMCO50229
MPN: SMCO50229
Alfa Tools SMCO60301 #1 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60301
MPN: SMCO60301
Alfa Tools SMCO60302 #2 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60302
MPN: SMCO60302
Alfa Tools SMCO60303 #3 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60303
MPN: SMCO60303
Alfa Tools SMCO60304 #4 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60304
MPN: SMCO60304
Alfa Tools SMCO60305 #5 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60305
MPN: SMCO60305
Alfa Tools SMCO60306 #6 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60306
MPN: SMCO60306
Alfa Tools SMCO60307 #7 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60307
MPN: SMCO60307
Alfa Tools SMCO60308 #8 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60308
MPN: SMCO60308
Alfa Tools SMCO60309 #9 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60309
MPN: SMCO60309
Alfa Tools SMCO60310 #10 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60310
MPN: SMCO60310
Alfa Tools SMCO60311 #11 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60311
MPN: SMCO60311
Alfa Tools SMCO60312 #12 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60312
MPN: SMCO60312
Alfa Tools SMCO60313 #13 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60313
MPN: SMCO60313
Alfa Tools SMCO60314 #14 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60314
MPN: SMCO60314
Alfa Tools SMCO60315 #15 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60315
MPN: SMCO60315
Alfa Tools SMCO60316 #16 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60316
MPN: SMCO60316
Alfa Tools SMCO60317 #17 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60317
MPN: SMCO60317
Alfa Tools SMCO60318 #18 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60318
MPN: SMCO60318
Alfa Tools SMCO60319 #19 COBALT SCREW MACHINE DRILL - Std Qty Pack 12
SKU: AT-SMCO60319
MPN: SMCO60319