BRAND NEW, NEVER USED, SURPLUS from a major aircraft manufacturer. We purchased these high quality, American made Piloted COBALT Core Drills  that were originally manufactured for a major aircraft factory. These drills are BRAND NEW and have never been used - they are still in the original factory packaging. If you were to purchase a Piloted COBALT Core Drill "new", you could expect to pay roughly $10-$15 each, take advantage of this great surplus deal and pay only $5.00 each!

• .1935 (#10) Major Diameter x .1285 (#30) Pilot Diameter 
• .1935 (#10) is a perfect diameter for most 3/16" rivet holes. 
• Manufactured of COBALT with a Black Oxide coating.
• 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"
  
• 4" 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-CD1935X1285