| Sign In | Join Free | My burrillandco.com |
|
We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine t...
...Bit Hole Cutting Drill Bit Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a p...
...Bit Mining Drill Bits 152mm Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a ...
...Bit Threaded Drill Bit Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot...
...Bits 2 Inch Drilling Bit With Steel Inserts Description Cross type bit with steel inserts using H25 thread system. It has a slow penetration rate but it produces a very straight drill hole. • Steel inserts •...
... and tunneling Color: Green,Blue or Based on Customer requirements Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and...
... and tunneling Color: Green,Blue or Based on Customer requirements Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and...
...Bit Rock Drilling Tool For Underground Mining Tunneling Competitive Advantage • High grade tungsten carbide inserts • Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC ma...
...Bit Diameter 32mm - 45mm for Rock Drilling Description High grade tungsten carbide inserts Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC Tapered equipment affords dri...
...Bits , Threaded Tungsten Carbide Cross Bit Cross type bit with steel inserts using thread system. It has a slow penetration rate but it produces a very straight drill hole. • Steel inserts • Widely used in d...
... holes 2.Stable and mature welding technology ensure high quality of bits 3.work reliable and very cost-effective 4.High grade tungsten carbide inserts 5 Bit bodies manufactured from high grade steel and pro...
...Bits Cross Taper 7 11 12 Degree Description Cross type bit with steel inserts using thread system. It has a slow penetration rate but it produces a very straight drill hole. Product Name: Cross Bit Material:...
...Bits for Small Hole Rock Drilling Tools Describtion Cross type bit with steel inserts using thread system. It has a slow penetration rate but it produces a very straight drill hole. Product Name: Cross Bit M...
... of rock drilling engineering, mining, railway, tunnel, highway and other engineering construction. Advantages: • High grade tungsten carbide inserts • Bit bodies manufactured from high grade steel and proce...
...Bit With Hadifield Steel For Open Pit Mine Click here for catalogueTCI DRILL BIT.pdf Advantages Of Tianying Rotary Rock Bit : Rotary drill bits are manufactured using aircraft quality steel and premium carbi...
...Bit Advanced Grease For Blast Hole Drilling Click here for catalogueTCI DRILL BIT.pdf Advantages Of Tianying Rotary Rock Bit : Rotary drill bits are manufactured using aircraft quality steel and premium carb...
...BIT.pdf Advantage: Rotary drill bits are manufactured using aircraft quality steel and premium carbide grades developed to suit the toughest application. Computerized designs using solid modeling, computeriz...
Wholesale 3.175mm 4mm 6mm Flat sharp Knife Milling Cutters for CNC CNC Milling Cutter Product Description Company Profile Our company is a factory specializing in the production of CNC milling cutters with a hi...
... on CNC engraving machine mainly used for majority of granite, marble and other stone carving. Product Specifications: Tip Diameter (mm) Segment ......
...Bits 1 Flute 1/4 Inch Shank, 1 Inch Cutting Length Technical Information Material of drywall spiral drill bit: Hardened High Speed Steel M2. Hardness of drywall spiral drill bit: HRC 64. CBN fully deep grou...