... BOX Working pressure(bar):6-12 range(mm): 110-150 Outer diameter: 98 Weight(KGS): 33 shank DTH rock details: For these customer...
Add to Cart
...DTH , No Valve DTH , High Pressure DTH , 35a DTH , 45a DTH , 55a Shock Large diameter and a variety of drilling machi...
Add to Cart
... CIR 90 CIR150 For Water Well Drilling Product APPLICATION: DTH and bits are widely used in underground mining, quarries,...
Add to Cart
... Low Pressure DTH Down The Description The DTH drilling is widely used in the geotechnical engineering to dr...
Add to Cart
.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH a nearly constant penetration rate regard...
Add to Cart
Low Air Pressure Down The For Well Drilling 0.4-1.0 Mpa DTH type CIR76 CIR90 CIR130 CIR150 Bit Shank: CIR76 CIR90 CIR...
Add to Cart
DTH bits , diameter from 110mm to 200mm. QIDELI drilling tools series is the most used product in mining, It's a kind of drill bi...
Add to Cart
...pressure BR & COP type DTH Tools Button Bit 35° FOR CIR50 CIR170 DTH And Button Bits DTH Are Used For High Air Pressure Mini...
Add to Cart
Low Pressure CIR110 DTH Button Bits Dia110mm with high strength and good abrasion resistance Product Description The CIR70 DTH bit is the tool cutting...
Add to Cart
...pressure BR & COP type DTH Tools Button Bit 35° FOR CIR50 CIR170 DTH And Button Bits DTH Are Used For High Air Pressure Mini...
Add to Cart