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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 SCSF30218 #18 X 2-1/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30218 #18 X 2-1/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30218
MPN: SCSF30218

Save $19.40
Alfa Tools SCSF30219 #19 X 2-1/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30219 #19 X 2-1/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30219
MPN: SCSF30219

Save $19.40
Alfa Tools SCSF30220 #20 X 2-1/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30220 #20 X 2-1/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30220
MPN: SCSF30220

Save $16.68
Alfa Tools SCSF30221 #21 X 2-1/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30221 #21 X 2-1/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30221
MPN: SCSF30221

Save $16.68
Alfa Tools SCSF30222 #22 X 2-1/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30222 #22 X 2-1/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30222
MPN: SCSF30222

Save $16.68
Alfa Tools SCSF30223 #23 X 2-1/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30223 #23 X 2-1/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30223
MPN: SCSF30223

Save $16.61
Alfa Tools SCSF30224 #24 X 2-1/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30224 #24 X 2-1/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30224
MPN: SCSF30224

Save $16.61
Alfa Tools SCSF30225 #25 X 2-1/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30225 #25 X 2-1/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30225
MPN: SCSF30225

Save $16.61
Alfa Tools SCSF30226 #26 X 2-1/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30226 #26 X 2-1/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30226
MPN: SCSF30226

Save $16.61
Alfa Tools SCSF30227 #27 X 2-1/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30227 #27 X 2-1/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30227
MPN: SCSF30227

Save $16.61
Alfa Tools SCSF30228 #28 X 1-15/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30228 #28 X 1-15/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30228
MPN: SCSF30228

Save $16.50
Alfa Tools SCSF30229 #29 X 1-15/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30229 #29 X 1-15/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30229
MPN: SCSF30229

Save $16.50
Alfa Tools SCSF30230 #30 X 1-15/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30230 #30 X 1-15/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30230
MPN: SCSF30230

Save $13.81
Alfa Tools SCSF30231 #31 X 1-7/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30231 #31 X 1-7/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30231
MPN: SCSF30231

Save $13.70
Alfa Tools SCSF30232 #32 X 1-7/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30232 #32 X 1-7/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30232
MPN: SCSF30232

Save $13.70
Alfa Tools SCSF30233 #33 X 1-7/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30233 #33 X 1-7/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30233
MPN: SCSF30233

Save $13.70
Alfa Tools SCSF30234 #34 X 1-7/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30234 #34 X 1-7/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30234
MPN: SCSF30234

Save $13.70
Alfa Tools SCSF30235 #35 X 1-7/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30235 #35 X 1-7/8 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30235
MPN: SCSF30235

Save $13.70
Alfa Tools SCSF30236 #36 X 1-13/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30236 #36 X 1-13/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30236
MPN: SCSF30236

Save $13.69
Alfa Tools SCSF30237 #37 X 1-13/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30237 #37 X 1-13/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30237
MPN: SCSF30237

Save $13.69
Alfa Tools SCSF30238 #38 X 1-13/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30238 #38 X 1-13/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30238
MPN: SCSF30238

Save $13.69
Alfa Tools SCSF30239 #39 X 1-13/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30239 #39 X 1-13/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30239
MPN: SCSF30239

Save $13.69
Alfa Tools SCSF30240 #40 X 1-13/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30240 #40 X 1-13/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30240
MPN: SCSF30240

Save $13.27
Alfa Tools SCSF30241 #41 X 1-13/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

Alfa Tools SCSF30241 #41 X 1-13/16 OVERALL CARBIDE STRAIGHT FLUTE DRILL

SKU: AT-SCSF30241
MPN: SCSF30241

Save $13.27