Customization: | Available |
---|---|
After-sales Service: | Available |
Warranty: | One Year |
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General Introduction |
Shank:DHD340, QL40, MISSION40, COP44,SD4
Application range: All kinds of rock formation.Widely used in blasting holes.
Face design: flat, convex, concave
Inserts design: spherical, ballistic, parabolic
Features:
1.Reliable quality, long service life, rare abnormal breakage during service life.
2.Good flushing effect to ensure high drilling rate
3.Strict quality warranty and compensation rules
4.Reasonable designs
5.High penetration
Markets: Italy, France, Russia, Greece,Canada,Korea, Chile, Brazil, Nigeria, Mongolia and etc.
Matched DTH Hammer inch |
Bit diameter | Qty*Button Dia(mm) | Air holes | Weight | Bit shank | ||
mm | inch | Gauge | Front | pcs | kg | ||
2" | 70mm | 2 3/4" | 6*10mm | 4*8mm | 2 | 3 | BR2 |
76mm | 3" | 6*12mm | 5*10mm | 2 | 3.6 | ||
3" | 95mm | 3 3/4" | 6*14mm | 4*13mm | 2 | 4.5 | BR3,BR33,COP32 |
102mm | 4" | 6*14mm | 5*13mm | 2 | 5.9 | ||
3.5" | 90mm | 3.5" | 6*14mm | 4*13mm | 2 | 4.9 | DHD3.5 |
102mm | 4" | 6*14mm | 5*13mm | 2 | 5.9 | ||
4" | 105mm | 4 1/8" | 7*14mm | 6*13mm | 2 | 8 | DHD340,COP44 QL40,M40,SD4 |
130mm | 5" | 8*14mm | 7*14mm | 2 | 10 | ||
5" | 140mm | 5.5" | 7*18mm | 7*14mm | 2 | 15.5 | DHD350,QL50,SD5 M50 |
152mm | 6" | 8*18mm | 8*14mm | 2 | 16.5 | ||
6" | 165mm | 6 1/2" | 8*18mm | 8*16mm | 2 | 24.5 | DHD360,SD6,QL60 M60 |
171mm | 6 3/4" | 8*18mm | 4*18mm+4*16mm | 2 | 25 | ||
8" | 203mm | 8" | 9*18mm | 6*18mm+4*16mm | 3 | 46 | DHD380,SD8,QL80 M80 |
254mm | 10" | 10*18mm | 6*18mm+9*16mm | 3 | 60 | ||
10" | 254mm | 10" | 14*18mm | 12*18mm+9*16mm | 3 | 90 | TH10,SD10,NUMA100 |
305mm | 12" | 14*18mm | 14*18mm+11*16mm | 3 | 120 | ||
12" | 350mm | 13 3/4" | 15*19mm | 24*19mm+15*16mm | 3 | 190 | DHD112,SD12, NUMA120,NUMA125 |
400mm | 15 3/4" | 30*19mm | 18*19mm+22*16mm | 3 | 230 | ||
14" | 430mm | 17" | 30*20mm | 18*19mm+25*16mm | 3 | 245 | TK14,NUMA125 |
560mm | 22" | 36*20mm | 60*19mm | 3 | 300 | ||
18" | 550mm | 21 5/8" | 48*19mm | 90*18mm | 6 | 560 | TK18,NUMA180 |
700mm | 27.5" | 48*20mm | 60*19mm+73*18mm | 6 | 740 | ||
24"" | 780mm | 30 3/4" | 54*20mm | 66*20mm+90*18mm | 6 | 1265 | TK24,NUMA240 |
1000mm | 39" | 78*20mm | 154*18mm | 6 | 1500 |
Package |