| Sign In | Join Free | My burrillandco.com | 
              
  | 
      
                    ...Drill Bits Thread Drilling Bit 33 - 152mm Diameter For Mining JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, ...
                    ...Threaded button bit and drifting tunneling bench drilling R32 threaded drill bit Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 rock drill rods use. It h...
                    ...-resistance and impact-resistance performance, they are widely used in tunneling, underground mining, open pit mining, anchoring and other large-scale construction projects. Thread button drill bits are prod...
                    ...thread drill bit for mining quarrying Top Hammer Thread Drill bits The top hammer rock drilling bit is mainly used for blasting hole excavation of open pit rock drilling, underground mining, tunnelling and o...
                    ...Drill Blast Hole Tungsten Carbide Thread Drill bit For Mining Product Name: T51 rock drill blast hole tungsten carbide thread drill bit for mining Description: Button bit made with high quality of best quali...
                    ... Heat Treatment, Our Drilling Tools Are Tough Enough To Meet Rock Drilling Demands And Have The Least Loss Of Energy While Drilling The Rocks. Besides, We Can Design Customized Thread Button Drill Bits Accor...
                    ... ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine. Applications of rock drilling tools • Underground mining • Tunneling,qua...
                    ... carbide buttons YK05, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy. Roschen T...
                    ...Drilling Machines That Can Be Fitted With A Threaded Sleeve, Custom Sizes Are Available Drill bit type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering Support Tapered shank...
                    Product name: T45 Thread drill rod other name: MM Extension Rod Thread: T45 Usage: Hole Drilling, Coal Mining, Quarry, Construction,Stone Drilling other thread: R25, R28, R32. T38, T45, T51 Length: 610mm - 6095...
                    Tungsten Carbide Thread Nozzle Of PDC Oil Drilling Bit cross slot teeth Product description Product Name Tungsten Carbide Thread Nozzle Of PDC Oil Drilling Bit Cross Slot Teeth Brand Zonco Material 100% Virgin ...
                    ...thread drill bit for rock drilling,T38 thread hard rock drill bits threaded drill bits include general, retrac and reaming three series, with stronger button-fixing ability, longer service life, better wear-...
                    Carbide Buttons/inserts for DTH Drill Bits of Foundation drilling rig Grade list: Dimension: Production Overview: Regular Packing...
                    Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long life. 3. Full production chain to secure stable and prompt p...
                    ...thread button bit for hard rock drilling. Guide type button bit Thread Button Bits Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drillin...
                    ..., ST58, ST68 etc). 2. We can offer you all face design, flat face, drop-center face, normal body and retrac body.
                    ...ugh to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custo...
... ensures that the drill bits are durable and can withstand wear and tear during drilling operations. The thread used in Tricone Drill Bits is API Reg, which is a standardized thread type used in the oil and ...