sinodrills button bits

Bit shank identification chart - Cylex

DTH button bits CorporationGuizhou Sinodrills Equipment Co.LTD Tel86-851-6821628/680073/86821268 Fax86-851-6830552 Website:sinodrills China 64mm Rock Bits R38 Thread Button Drilling Bit With the top quality of alloy steels imported from USA and the best carbides made in China, we produce all retract threaded button bits by hot press technology. SINODRILLS thread button bits Thread size:R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60.

China Drill Button Bits, Drill Button Bits Manufacturers

China Drill Button Bits manufacturers - Select 2021 high quality Drill Button Bits products in best price from certified Chinese Drill Bit, China Drill suppliers, wholesalers and factory on Made-in-China DTH bits - Down the hole drilling - SINODRILLSSinodrills DTH bits are made of superior quality alloy steel which is made by Timken in U.S. Besides, all our DTH bits are using the brand "Element Six" T.C carbide which provides (the T.C buttons) for Boart Longyear. In addition art manufacturing technology makes our DTH bits DTH bits shank identification - sinodrills.netDTH button bits 2 inches DTH hammer button bits Shank style Diameter in mm Flat face Convex face Concave face Approx. weight Part Number BR 2 70 2.5kgs BR2-70 76 2.6kgs BR2-76 80 2.7 kgs BR2-80 90 3.5 kgs BR2-90 3 inches DTH hammer button bits

DTH hammer bit,DTH hammer button bits,Carbide Drill Bits

Sinodrills DTH bits are made of superior quality alloy steel which is made by Timken in U.S. Besides, all our DTH bits are using the brand "Element Six" T.C carbide Guizhou Sinodrills Equi - China Top Hammer Drilling Tools Top Hammer Drilling Tools, DTH Drilling Tools, Drag Bits manufacturer / supplier in China, offering High Performance T45 T51 Mining Drill Retrac Thread Button Bits, Sinodrills T38 T45 T51 Retrac Threaded Button Bits for Mining, 89mm 102mm 115mm 127mm T51 Ballistic Thread Button Drill Retrac Bit Guizhou Sinodrills Equipment Co., Ltd. - Taper button bits Guizhou Sinodrills Equipment Co., Ltd., Experts in Manufacturing and Exporting Taper button bits, Thread drill bits and 144 more Products. A Verified CN Gold Supplier on .

Guizhou Sinodrills Equipment Co.,LTD/ompanies

Sinodrills Button Bit:Sinodrills Button Bit Tapered button bit diameter:28mm, 30mm, 32mm, 34mm, 36mm, 40mm, etc. Tapered bit degree:4°46´,7°, 11°, 12°, etc R28 Rock Drill Button Bit For Mining - Buy Rock Drill R28 rock drill button bit is made of alloy steels and the best carbides made in China, we produce all threaded button bits by hot press technology. A comprehensive range of various button bits shown as below:Thread sizes:R25, R28, R32, R35, R38, T38, T45, T51, ST58, ST68, GT60; Head diameters:33mm ~ 152mm; Sinodrills Rock Drilling Tools,Dth Hammer Bits,Drill Rod DTH Bit. The DTH bits is the tool cutting rock. Sinodrills DTH bits are made of superior quality alloy steel which is made by Timken in U.S. Besides, all our DTH bits are using the brand "Element Six" T.C carbide which provides (the T.C buttons) for Boart Longyear.

Domed button bits - Top-hammer drilling - SINODRILLS

SINODRILLS Domed button bits Domed button bits as one of the r eaming drilling tools are used when a large diameter is needed to be reamed out after a pilot holes is drilled to a deapth. Thread size:R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51.