Twister® Drills - Series 405

Solid Carbide Twister® GP Center Drill Long Length
Designed to maintain accurate center holes on long production runs, or when precise centering is required. Solid carbide construction helps reduce tool changes when centering abrasive or difficult to machine materials.
  • 2 Flute
  • Solid carbide
  • 60° Included angle
  • Straight helix
  • 5" OAL
  • Uncoated
  • Material Applications: Steels, Stainless Steels, Hardened Steels, Cast Iron, Special and High Temp Alloys
       Speed and Feed Data
* This is a non-stock and non-returnable item
Tool EDP Diameter Shank Diameter Oal Flute Length Included Angle Available Price
40510930 40517
* 40504680T 76311 1 1/8 5 60°
40512500 40521 4 5/16 5 60°
40502500 40501 00 1/8 5 60°
* 40518750A 17331 5 7/16 5 60°
* 40510930T 76313 3 1/4 5 60°
* 40512500T 76314 4 5/16 5 60°
40504680 40509 1 1/8 5 60°
* 40512500A 12584 4 5/16 5 60°
* 40507810T 10878 2 3/16 5 60°
40507810 40513 2 3/16 5 60°
40518750 40525
40503100 40505 0 1/8 5 60°
40521870 40529 6 1/2 5 60°
* 40510930A 76312 3 1/4 5 60°
* 40504680A 78057 1 1/8 5 60°