IS Drilling
Freer Tool & Supply’s IS drilling collection supports accurate, repeatable holemaking for machining, fabrication, and industrial maintenance. The right drilling tools help improve chip evacuation, reduce heat and tool wear, and maintain consistent hole size and finish—whether you’re running CNC production, working in a toolroom, or handling day-to-day shop repairs across steel, aluminum, and other common materials.
Precision Twist Drill PT2459120 20 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N20
SKU: FTS-PT2459120
MPN: 23241606
Precision Twist Drill PT2459121 21 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N21
SKU: FTS-PT2459121
MPN: 23241606
Precision Twist Drill PT2459122 22 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N22
SKU: FTS-PT2459122
MPN: 23241606
Precision Twist Drill PT2459123 23 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N23
SKU: FTS-PT2459123
MPN: 23241606
Precision Twist Drill PT2459125 25 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N25
SKU: FTS-PT2459125
MPN: 23241606
Precision Twist Drill PT2459126 26 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N26
SKU: FTS-PT2459126
MPN: 23241606
Precision Twist Drill PT2459127 27 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N27
SKU: FTS-PT2459127
MPN: 23241606
Precision Twist Drill PT2459129 29 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N29
SKU: FTS-PT2459129
MPN: 23241606
Precision Twist Drill PT2459130 30 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N30
SKU: FTS-PT2459130
MPN: 23241606
Precision Twist Drill PT2459131 31 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N31
SKU: FTS-PT2459131
MPN: 23241606
Precision Twist Drill PT2459136 36 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N36
SKU: FTS-PT2459136
MPN: 23241606
Precision Twist Drill PT2459137 37 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N37
SKU: FTS-PT2459137
MPN: 23241606
Precision Twist Drill PT2459140 40 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N40
SKU: FTS-PT2459140
MPN: 23241606
Precision Twist Drill PT2459141 41 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N41
SKU: FTS-PT2459141
MPN: 23241606
Precision Twist Drill PT2459142 42 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N42
SKU: FTS-PT2459142
MPN: 23241606
Precision Twist Drill PT2459143 43 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N43
SKU: FTS-PT2459143
MPN: 23241606
Precision Twist Drill PT2459144 44 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N44
SKU: FTS-PT2459144
MPN: 23241606
Precision Twist Drill PT2459145 45 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N45
SKU: FTS-PT2459145
MPN: 23241606
Precision Twist Drill PT2459146 46 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N46
SKU: FTS-PT2459146
MPN: 23241606
Precision Twist Drill PT2459147 47 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N47
SKU: FTS-PT2459147
MPN: 23241606
Precision Twist Drill PT2459149 49 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N49
SKU: FTS-PT2459149
MPN: 23241606
Precision Twist Drill PT2459150 50 HS A/C EXT DRL 12OAL PTD Series 501-12 E-code # 501-12N50
SKU: FTS-PT2459150
MPN: 23241606
Precision Twist Drill PT2552604 1/16 COBALT A/C EXT DRL 12OAL PTD Series CO500-12 E-code # CO500-121/16
SKU: FTS-PT2552604
MPN: 23241606
Precision Twist Drill PT2552605 5/64 COBALT A/C EXT DRL 12OAL PTD Series CO500-12 E-code # CO500-125/64
SKU: FTS-PT2552605
MPN: 23241606