In Stock! Bestlink manufacturer supplying button bit grinder, Threaded Button Bit, DTH Drilling tools, RC Drilling tools, Casing Drilling tools, etc For more information, pls contact me Xiamen Bestlink Factory Co., Ltd. Add: Unit 8001,No.350,Changle road,Huli,Xiamen China.361006 Tel: +86-592-5601702 Fax:+86-592-5601703 Cell/ Whatsapp/ viber/ wechat:+86-13600966313 (Mr.Richard Chen) E-mail:info@quarryingtools.com

Features: Thread connection: R25, R28, R32, R38, T38, T45, T51, ST58, GT60 and ST68. Carbide profile: Spherical, ballistic and parabolic. Bit Faces: flat, concave, convex and drop-center, uniface. Bits Diameters: 33mm-152mm Bit body: standard and retrac Our offering covers all construction, quarrying and mining drill &blast applications from soft to hardest rock conditions. Please find the most suitable product for your needs on our on-line catalogue! » Drifting and tunneling drilling equipment » Reaming equipment » Bench and production drilling » Taper drilling tools » Integral drilling tools » Coal mining bits » Shoulder drive drilling tools » Rock drill machine » Button bit grinder » Grinding cups

2021 mine drilling drill bits hard rock taper button bits 36mm Perfect designs, tungsten carbide and skirt steel , Bestlink provides leading strength and penetration rates for more productivity, excellent straightness and hole clean quality, get max drilling performance to save up fuel cost rate. Bestlink can design and manufacture according to customers' samples or drawings of the diameter., buttons and flushing holes quantity, button shape and face shape. Bestlink button bit is made by high quality tungsten carbides and steel, through heat treatment so that it can be used for hard rock drilling, and transmit intensive impact energy into the rock with the least possible loss of energy. Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency. According to the buttons, tapered button bits can be divided into the types of Dome, Ballastic, etc.

Masonary Mining Tapered Button Drill Bit for Hole 28-45mm Perfect designs, tungsten carbide and skirt steel , Bestlink provides leading strength and penetration rates for more productivity, excellent straightness and hole clean quality, get max drilling performance to save up fuel cost rate. Bestlink can design and manufacture according to customers' samples or drawings of the diameter., buttons and flushing holes quantity, button shape and face shape. Bestlink button bit is made by high quality tungsten carbides and steel, through heat treatment so that it can be used for hard rock drilling, and transmit intensive impact energy into the rock with the least possible loss of energy. Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency. According to the buttons, tapered button bits can be divided into the types of Dome, Ballastic, etc.

Bestlink Retrac Button Drill Bit Top Hammer Drilling Tools T38 T51 T45 T60 Shank Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, T58, T60,T68 Button bit face design: Flat face, drop centre Button bit thread type: Normal, Retrac and straghtrac Tungsten carbide (Buttons): Spherical, ballistic and Conical. (Threaded R32, R38, T38, T45, T51, bit diameter: 43mm-152mm)

Odex Overburden Eccentric Casing System Drill Bits for Water and Geothermal Well Drilling ODEX/Eccentric equipment enables you to drill and case deep holes simultaneouslyin all types of formation, even those with large boulders.