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Bulroc Dth Drilling
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Mincon Rock Drills
 
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              
             
MD 3.5 90 mm 3 1/2” 34MD35V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  90 mm  3 1/2” 34MD35V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
  90 mm 3 1/2” 34MD35V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  90 mm  3 1/2” 34MD35V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
  92 mm 3 5/8” 35MD35V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  92 mm 3 5/8” 35MD35V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
  95mm 3 3/4" 36MD35V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  95mm 3 3/4" 36MD35V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
  95mm 3 3/4" 36MD35C78B 8 - 7/16" 6 - 7/16" Ballistic 12 lbs.
  95mm 3 3/4" 36MD35C78D 8 - 7/16" 6 - 7/16" Dome 12 lbs.
  98mm 3 7/8" 37MD35C78B 8 - 7/16" 6 - 7/16" Ballistic 13 lbs.
  98mm 3 7/8" 37MD35C78D 8 - 7/16" 6 - 7/16" Dome 13 lbs.
  102mm 4" 40MD35F78B 8 - 7/16" 7 - 7/16" Ballistic 14 lbs.
  102mm 4" 40MD35F78D 8 - 7/16" 7 - 7/16" Dome 14 lbs.
Foot Valve 9079              
               
               
3" DTH SERIES
Hammer
Type
Diameter Part Number Buttons Button Type

Weight
Approx

Gauge Face
3015 90 mm 3 1/2” 343015V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  90 mm 3 1/2” 343015V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
  92 mm 3 5/8” 353015V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  92 mm 3 5/8” 353015V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
Foot Valve 9023              
             
Mach 303 90 mm 3 1/2” 34M303V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  90 mm 3 1/2” 34M303V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
  92 mm 3 5/8” 35M303V77B 7 - 7/16”  6 - 7/16" Ballistic 11 lbs.
  92 mm 3 5/8” 35M303V77D 7 - 7/16”  6 - 7/16" Dome 11 lbs.
Foot Valve 9078
 
 
 
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