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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 SM50201 1/16 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50201 1/16 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50201
MPN: SM50201

Save $1.42
Alfa Tools SM50202 5/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50202 5/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50202
MPN: SM50202

Save $1.42
Alfa Tools SM50203 3/32 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50203 3/32 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50203
MPN: SM50203

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Alfa Tools SM50204 7/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50204 7/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50204
MPN: SM50204

Save $1.51
Alfa Tools SM50205 1/8 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50205 1/8 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50205
MPN: SM50205

Save $1.73
Alfa Tools SM50206 9/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50206 9/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50206
MPN: SM50206

Save $1.81
Alfa Tools SM50207 5/32 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50207 5/32 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50207
MPN: SM50207

Save $1.88
Alfa Tools SM50208 11/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50208 11/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50208
MPN: SM50208

Save $2.10
Alfa Tools SM50209 3/16 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50209 3/16 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50209
MPN: SM50209

Save $2.21
Alfa Tools SM50210 13/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50210 13/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50210
MPN: SM50210

Save $2.52
Alfa Tools SM50211 7/32 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50211 7/32 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50211
MPN: SM50211

Save $2.67
Alfa Tools SM50212 15/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50212 15/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50212
MPN: SM50212

Save $2.75
Alfa Tools SM50213 1/4 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50213 1/4 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50213
MPN: SM50213

Save $2.69
Alfa Tools SM50214 17/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50214 17/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50214
MPN: SM50214

Save $3.41
Alfa Tools SM50215 9/32 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50215 9/32 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50215
MPN: SM50215

Save $3.51
Alfa Tools SM50216 19/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50216 19/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50216
MPN: SM50216

Save $3.70
Alfa Tools SM50217 5/16 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

Alfa Tools SM50217 5/16 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 12

SKU: AT-SM50217
MPN: SM50217

Save $4.25
Alfa Tools SM50218 21/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

Alfa Tools SM50218 21/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

SKU: AT-SM50218
MPN: SM50218

Save $4.69
Alfa Tools SM50219 11/32 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

Alfa Tools SM50219 11/32 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

SKU: AT-SM50219
MPN: SM50219

Save $4.96
Alfa Tools SM50220 23/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

Alfa Tools SM50220 23/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

SKU: AT-SM50220
MPN: SM50220

Save $5.35
Alfa Tools SM50221 3/8 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

Alfa Tools SM50221 3/8 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

SKU: AT-SM50221
MPN: SM50221

Save $5.70
Alfa Tools SM50222 25/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

Alfa Tools SM50222 25/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

SKU: AT-SM50222
MPN: SM50222

Save $5.93
Alfa Tools SM50223 13/32 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

Alfa Tools SM50223 13/32 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

SKU: AT-SM50223
MPN: SM50223

Save $6.33
Alfa Tools SM50224 27/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

Alfa Tools SM50224 27/64 HSS SCREW MACHINE SPLIT POINT DRILL - Std Qty Pack 6

SKU: AT-SM50224
MPN: SM50224

Save $6.92