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 11/64" (.1719") Spotting Drills / Centering Drills

Pre Drill Holes using Solid Carbide NC Spotting Drills / Centering Drills


Spotting Drills - Centering Drills
11/64" (.1719") Tool Shank Diameter

Spotting Drill

  • NC Spotting Drill with short flute and no land or body relief to maintain maximum rigidity.
  • For use on Aluminum, Brass, Plastic, Wood as well as more difficult materials such as Steel, Stainless steel, Composites, Inconel, and Titanium.
  • When tight tolerance hole locations are required spot drilling is required to prevent the drill from walking.
  • Spotting drills improve the accuracy of the secondary drilled hole
  • 82°, 90°, 120°, 145° Included Angles.
  • For softer materials 90° points are typically used to start drills up to 120°.
  • 120° points are used to start drills above 120° (typically 135° drills). This allows the outer cutting edge of the secondary drill to start cutting before the point touches.
  • This tool may also be used for chamfering or deburring.
  • Produced in a Premium, Ultra-Fine, Nano Grade Solid Carbide for maximum tool strength and rigidity.
  • Manufactured in house.
  • Many tool sizes in stock & ready to ship.
Order Below or Call Us: (978)567-8867.

Spotting Drills - Centering Drills
11/64" (.1719") Tool Shank Diameter

Tool Shank Dia. Overall Length Included Angle Part No. Price
(each)
Order Below
11/64"
(.1719")
6.5" 82° SD-1719x6.5-82 $19.76
Quantity: 

11/64"
(.1719")
6.5" 90° SD-1719x6.5-90 $19.76
Quantity: 

* Popular Size *

11/64"
(.1719")
6.5" 120° SD-1719x6.5-120 $19.76
Quantity: 

* Popular Size *

11/64"
(.1719")
6.5" 145° SD-1719x6.5-145 $19.76
Quantity: 

* Popular Size *

Spotting / Centering Drills


If you do not see the size you are looking for:
Contact us or submit a custom tool drawing (download pdf).
Custom tools have a quick turn-around.

See All Spot Drills

 

 

 

 

 

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