R32 41mm Mining Drill 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... Lire la suite
High Performance 45mm 2" H25 Cross Bits Steel CNC Drill Bits 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. • ... Lire la suite
T38 Mining Threaded Cross Bits CNC Milling Drill Bits 3 Inch 89mm 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... Lire la suite
R25 33mm 35mm 38mm Cross Bits Mining Drill Bits For Stone Mining Industry Description Cross type bit with steel inserts using H25 thread system. It has a slow penetration rate but it produces a very straight ... Lire la suite
Tapered High Speed Cross Bits Button Drill Bit For Rock Drilling Describtion Miroc tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers ... Lire la suite
H25 Threaded Drill Bit Cross Type Small Hole Rock Drilling Tools Description: H25 Thread System affords drillers the ability to change drilling bits whilst still using the same drilling rod for small hole ... Lire la suite
45 102mm concave face high speed drilling thread button bit for hard rock Item Specification Product Name Rock Drilling Tools T45 Brand MIROC Material Carbon steel Diameter 102mm Length 160mm etc Socket ... Lire la suite
102mm T45 Concave Face High Speed Drilling Thread Retrac Button Bit Product Description KSQ With the top quality of alloy steels and the best carbides made in China, we produce all threaded button bits by hot ... Lire la suite
Product Specification Product R25 Cross type bit Diameter 51mm Alloy 14x8mm Flushing hole No. Front 1, Side 4 Weight 1.1KG Color Glod (customized according to customer needs) Miroc R25 Cross type bit with steel ... Lire la suite
R25 33mm 35mm 38mm Mining Drill Stone Rock Drill Cross Bits 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. • ... Lire la suite