AT Solid Carbide Drills

AT solid carbide drills offer exceptional hardness, heat resistance, and precision for the most demanding CNC and production machining applications. Crafted from premium tungsten carbide, these drills retain sharp cutting edges at high speeds and elevated temperatures, delivering superior tool life and accuracy compared to high-speed steel.
Whether you’re working with hardened steel, stainless steel, cast iron, or non-ferrous metals, AT carbide drills ensure consistent hole quality, faster cycle times, and longer tool life. Our extensive selection features specialized geometries for every need—from micro-diameter spade drills to heavy-duty twist drills—providing reliable performance across all machining operations.

Alfa Tools SCSM70306 #6 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70306 #6 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70306
MPN: SCSM70306

Sale price $28.06 List price $55.96
Save $27.90
Alfa Tools SCSM70307 #7 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70307 #7 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70307
MPN: SCSM70307

Sale price $25.85 List price $51.56
Save $25.71
Alfa Tools SCSM70308 #8 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70308 #8 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70308
MPN: SCSM70308

Sale price $25.85 List price $51.56
Save $25.71
Alfa Tools SCSM70309 #9 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70309 #9 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70309
MPN: SCSM70309

Sale price $25.85 List price $51.56
Save $25.71
Alfa Tools SCSM70310 #10 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70310 #10 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70310
MPN: SCSM70310

Sale price $25.85 List price $51.56
Save $25.71
Alfa Tools SCSM70311 #11 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70311 #11 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70311
MPN: SCSM70311

Sale price $25.85 List price $51.56
Save $25.71
Alfa Tools SCSM70312 #12 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70312 #12 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70312
MPN: SCSM70312

Sale price $25.85 List price $51.56
Save $25.71
Alfa Tools SCSM70313 #13 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70313 #13 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70313
MPN: SCSM70313

Sale price $24.62 List price $49.11
Save $24.49
Alfa Tools SCSM70314 #14 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70314 #14 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70314
MPN: SCSM70314

Sale price $24.62 List price $49.11
Save $24.49
Alfa Tools SCSM70315 #15 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70315 #15 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70315
MPN: SCSM70315

Sale price $24.62 List price $49.11
Save $24.49
Alfa Tools SCSM70316 #16 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70316 #16 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70316
MPN: SCSM70316

Sale price $24.62 List price $49.11
Save $24.49
Alfa Tools SCSM70317 #17 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70317 #17 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70317
MPN: SCSM70317

Sale price $23.79 List price $47.44
Save $23.65
Alfa Tools SCSM70318 #18 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70318 #18 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70318
MPN: SCSM70318

Sale price $22.45 List price $44.78
Save $22.33
Alfa Tools SCSM70319 #19 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70319 #19 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70319
MPN: SCSM70319

Sale price $22.45 List price $44.78
Save $22.33
Alfa Tools SCSM70320 #20 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70320 #20 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70320
MPN: SCSM70320

Sale price $20.46 List price $40.81
Save $20.35
Alfa Tools SCSM70321 #21 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70321 #21 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70321
MPN: SCSM70321

Sale price $19.13 List price $38.15
Save $19.02
Alfa Tools SCSM70322 #22 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70322 #22 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70322
MPN: SCSM70322

Sale price $19.13 List price $38.15
Save $19.02
Alfa Tools SCSM70323 #23 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70323 #23 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70323
MPN: SCSM70323

Sale price $18.12 List price $36.15
Save $18.03
Alfa Tools SCSM70324 #24 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70324 #24 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70324
MPN: SCSM70324

Sale price $18.12 List price $36.15
Save $18.03
Alfa Tools SCSM70325 #25 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70325 #25 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70325
MPN: SCSM70325

Sale price $18.12 List price $36.15
Save $18.03
Alfa Tools SCSM70326 #26 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70326 #26 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70326
MPN: SCSM70326

Sale price $18.12 List price $36.15
Save $18.03
Alfa Tools SCSM70327 #27 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70327 #27 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70327
MPN: SCSM70327

Sale price $18.12 List price $36.15
Save $18.03
Alfa Tools SCSM70328 #28 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70328 #28 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70328
MPN: SCSM70328

Sale price $16.60 List price $33.10
Save $16.50
Alfa Tools SCSM70329 #29 SOLID CARBIDE SCREW MACHINE DRILL

Alfa Tools SCSM70329 #29 SOLID CARBIDE SCREW MACHINE DRILL

SKU: AT-SCSM70329
MPN: SCSM70329

Sale price $16.60 List price $33.10
Save $16.50