JJ ROCK DRILLS
Manufacturer
Business Nature
Manufacturer
Country/Region
Bangalore, India
Main Products
tunneling, mining, supplier and exporter of DTH Hammers (all kind of Borewells) and DTH Bits and related products used in water drilling, We are an eminent manufacturer
About JJ ROCK DRILLS
Our products as follows: DTH Hammers Sl.No Component Name Hammer Dia in MM 1 4 3/4" Hammer 108 MM 2 6 " Hammer 144 MM 3 6 1/2" Hammer 148 MM 4 7 " Hammer 156 MM DTH Button Bits Sl.No Component Name Bit Dia in MM 1 4 1/2" BIT 115 MM 2 4 3/4" BIT 121 MM 3 5 " BIT 127 MM 4 5 3/4" BIT 149 MM 5 6 " BIT 155 MM 6 6 1/2" BIT 165 MM 7 7 " BIT 178 MM 8 7 1/4" BIT 184 MM 9 7 1/2" BIT 191 MM 10 8 " BIT 203 MM 11 8 1/2" BIT 216 MM 12 9 " BIT 229 MM 13 9 1/2" BIT 241.5 MM 14 10 " BIT 254 MM 15 11 " BIT 280 MM