product : Professional Diamond Core Drill Bits for Concrete
Diamond core drill bit Features: Fast cutting, long life Thread: 1 14-7 UNC female thread Welded: Leaser welding Type: Wet Drilling Segment type: flat segments, roof segments, turbo segments Other length and thread can be produced as required. Drill bits 1 *All high diamond...
We are offering tct annular cutter, fully ground. Shank: weldon, one touch, quick in material: tungsten carbide tipped finish:bright, tin size:12-150mm, 716-4inch tct means tungsten carbide tipped. Which cutting teeth is carbide tips brazed, usually...
Standard specification outdiameter size of bit the head length the middle part length the adaptor length total length 1"(25mm� 50mm 300mm 110mm 420mm 1-14"(32mm� 55mm 300mm 100mm 415mm...
We are offering Pdc Core Bit. Features 1.delivery on time 2.certified by ISO, API 3.wide size code 4.high quality and best price Advantages 1.Suitable for medium to medium hard formation of high Crushing Resistance (hard shale, sands, etc.) 2.Bit...
Our company has accumulated nearly 28 years’ experiences in developing and manufacturing all kinds of drill bits and core bits. At present, our company can manufacture all kinds of high-effect drill bits and core bits suitable for all kinds of formation. Strict quality control...
Production: Premium metal powder and self-produced synthetic diamond grits are Sintered by high temperature and high pressure. The cone shank drill bit has 45 °angle, can be matched with the adapter replaced for thread shank drill bits in working....
We manufacture various pdc bit for different drilling application. This type you saw is for drilling coal or geological drilling. The size is 55mm, 65mm, 75mm, 85mm, 94mm, 113mm, 133mm, 153mm, 171mm, 219mm, 245mm, 273mm etc. All design could be made...
We are offering stone core bits are designed for cutting thicker applications of stone. Wider diamond segments for longer rational speed and bit loads. applications: granite, marble, natural stone, ceramic tile, porcelain tile...
We are offering diamond tool:od51mm diamond core bits for stone. Od51mm diamond core bits are available for stone drilling, such as marble, granite, sandstone, limestone, etc. Quick, smooth and accurate coring with professional results. Segment type can be done with crown or...
We are offering you od70mm diamond core bits which are available for stone drilling, such as marble, granite, sandstone, limestone, etc. Quick, smooth and accurate coring with professional results. Segment type can be done with crown or turbo type...
We offer rock bits in china, we can supply all kinds of rock bits, such as pdc bits, pdc core bit, tci bits, rock bits, tricone bits, single cone bits, hole opener, steel tooth bits, insert tooth bits, drag bits, etc. 1.the description of pdc bits...
We are an appreciated manufacturer, exporter and supplier of Diamond Core Drill (Z1Z-TK02-80) from Yongkang, China. This Core Drill is offered with a two-gear rotary speed with top gear of specification 2100r/min and bottom gear speed specification...
We are offering portable diamond core drill. Brief instruction portable core drill is a shallow sampling drilling system. Different accessories for your choosing with different demands. With strong power, low loss but high speed sampling, portable...
We are offering bj-235 diamond core drill machine. (chinacoal08) 1.diamond drilling machine is a kind of reinforced concrete , rock , ceramic , glass , fire-proof material on new drilling tools have high efficiency , hole wall smooth , the...
We are offering diamond core drill machine. (chinacoal08) 1.diamond drilling machine is a kind of reinforced concrete , rock , ceramic , glass , fire-proof material on new drilling tools have high efficiency , hole wall smooth , the characteristics...
PDC Core Bit has a wide variety of uses in coal mining, geological prospecting, oil drilling, gas exploitation, nonferrous metal exploitation and other mining. It is used to collect the underground cores (or mineral cores), when the samples of...
We are offering hss annular cutter. Our company can supply you kinds of drills for your choose! hss taper shank twist drill;hss straight shank twist drill; the steps and ladders drill;wood working drillï¼›masonry drillsï¼›sdl hammer drillsï¼›glass &...
We are offering tungsten carbide core bits, tugnsten carbide core bits have octagonal shaped prisms what are ground at an angle of 25° to form the cutting edges. And this tungsten carbide inserts are more hard wearing than rectangular shaped...
Paper Core Cutter( paper core cutting machine): Description: 1). suitable for cutting all kinds of papeer tube which lenght is longer and higer in output. 2). it adopts programmed control system and meter counter, so all the working parameter can...