3" SERIES
Shank 
Type
Diameter Part Number Buttons Button Type Weight Approx.
Gauge Face
Cop 32  90 mm  3 1/2”  34CP32V77B  7 - 7/16”  6 - 7/16" Ballistic  11lbs.
  90 mm 3 1/2” 34CP32V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
  92mm 3 5/8” 35CP32V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  92mm 3 5/8” 35CP32V77B 7 - 7/16”  6 - 7/16" Dome 11 lbs.
             
Bulroc 3 90 mm 3 1/2” 34BR30V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  90 mm 3 1/2” 34BR30V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
  92 mm 3 5/8” 35BR30V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  92 mm 3 5/8” 35BR30V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
IR 3.5 90 mm 3 1/2” 34IR35C76B 6- 7/16” 6 - 7/16" Ballistic 11 lbs.
  90 mm 3 1/2” 34IR35C76B 6- 7/16” 6 - 7/16" Dome 11 lbs.
  90 mm 3 1/2” 34IR35V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  90 mm  3 1/2” 34IR35V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
  92 mm 3 5/8” 35IR35V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  92 mm 3 5/8” 35IR35V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
  95mm 3 3/4" 36IR35V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  95mm 3 3/4" 36IR35V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
  95mm 3 3/4" 36IR35C78B 8 - 7/16" 6 - 7/16" Ballistic 12 lbs.
  95mm 3 3/4" 36IR35C78D 8 - 7/16" 6 - 7/16" Dome 12 lbs.
  98mm 3 7/8" 37IR35C78B 8 - 7/16" 6 - 7/16" Ballistic 13 lbs.
  98mm 3 7/8" 37IR35C78D 8 - 7/16" 6 - 7/16" Dome 13 lbs.
  102mm 4" 40IR35F78B 8 - 7/16" 7 - 7/16" Ballistic 14 lbs.
  102mm 4" 40IR35F78D 8 - 7/16" 7 - 7/16" Dome 14 lbs.
Foot Valve 9079  

For more details about this Drilling Rig Contact
http://mincondthhammers.dthrotarydrilling.com/Dth-bits/3-series.html