1-3 Flute Countersinks

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Click on the corresponding product SKU

SINGLE FLUTE COUNTERSINK

Drill Dia Shank Dia OAL 60 Deg 82 Deg 90 Deg
1/8 1/8 1-1/2 38000 38004 38008
3/16 3/16 2 38020 38024 38028
1/4 1/4 2 38040 38044 38048
5/16 3/8 2-1/2 38056 38058 28063
3/8 1/4 2 38060 38064 38068
1/2 1/4 2-1/2 38080 38084 38088
5/8 1/2 2-3/4 38100 38104 38108
3/4 1/2 3 38116 38127 38138
1 1/2 3 38140 38144 38148
1-1/4 3/4 3-1/2 38166 38216 38218
1-1/2 3/4 3-1/2 38220 38222 38224
  • Ideal for chamfering
  • For centering and countersinking on NC and CNC machines
  • Manufactured from premium submicron level carbide grain
  • Inch and metric

THREE FLUTE COUNTERSINK

Drill Dia Shank Dia OAL 60 Deg 82 Deg 90 Deg
1/8 1/8 1-1/2 38331 38300 38400
3/16 3/16 2 38332 38304 38404
1/4 1/4 2 38333 38308 38408
5/16 3/8 2-1/2 38334 38312 38412
3/8 1/4 2-1/2 38335 38316 38416
1/2 1/4 2-3/4 38337 38320 38420
5/8 3/8 3 38338 38324 38424
3/4 3/8 3 38339 38328 38428
1 1/2 3 38442 38444 38758
1-1/4 3/4 3-1/2 38446 38418 38448
1-1/2 3/4 3-1/2 38450 38419 38451