BRAND NEW, NEVER USED SURPLUS  We originally had these manufactured and stocked them for a US Air Force Customer for a special maintenance project. That project was completed and we ended up with the left over inventory and we are selling them for less than our original cost! These core drills are BRAND NEW and have never been used - they are still in the original protective wax coating from the factory. If you were to purchase a Piloted 6" Core Drill "new", you could expect to pay over $15 each, take advantage of this great surplus deal and pay only $7.50 each!  QUANTITIES ARE VERY LIMITED at this price! 

• .1875(3/16") Major Diameter x .1590 (#21) Pilot Diameter 
• .1875 is a perfect diameter for many 3/16" rivet & bolt/screw holes. 
• MADE IN THE USA 
• Precision ground - extremely high quality, four-flute.
• Core Drills are used instead of regular drill bits for better hole quality.  
  
• Length of Pilot is 1/4"
  
• 6" Overall Length

Quantities are limited to our surplus inventory on hand and will be sold on a first come-first served basis. Don't miss out - take advantage of this special surplus deal today!

 Order Part #  SURP-CD1875X1590X6