Factory drill bucket rock chisel bit auger drilling bits C31HD B47k22h C30 C21HD
Factory drill bucket rock chisel bit auger drilling bits C31HD B47k22h C30 C21HD chisel bit Alloy steel Body, made by material ASTM4142 or 42CrMo,heat treatment with 40-44HRC hardness, has high toughness and wearable character.Tip with above 50 HRC ...
Taper Chisel Bits
Tapered chisel bits are widely used for mining, tunneling and quarrying. We manufactuer various diameters of tapered chisel bits from 26mm to 45mm in different tapered degrees, as below, they are our tapered chisel bits specifications: Bit diameter: ...
Round Shank Chisel Bits BKH47
The round shank chisel bits and holders are using for foundation drilling and piling, we can supply the 19mm, 20mm, 22mm, 25mm, 38/30mm round shank cutting tools, the complete cutter tools apply for foundation creation, solid wall, water well ...
tapered chisel bit /Horseshoe chisel bit/Oblique chipways chisel bit for hot sale!
High quality mining rock drill bits chisel bit from china manufacturer 1. Type: chisel bits 2. Size: 22mm, 23mm 3.Diameter: 20-60mm. 4. Taper: degree 6, 7, 11, 12. The featured about chisel bit: With carbide buttons hot pressed on bits bodies, ...
Taper Chisel Bit
The taper chisel bits are suitable for Hexagonal 22*108mm and Hexagonal 25*108mm taper drill rods, widely used for rock drilling in underground mining, tunnel and surface mining, quarry. used in drilling holes with depth less then 5 meters. 1) Tapered ...
precision rock drilling tools chisel drill bits
CHISEL BITS, which is one the most important type of drill bits, Chisel bits with one piece of are hard alloy only, and usually matched to the tapered drill rods. And they are always used in mining, tunneling, pneumatic drilling and other projects. ...
Taper Chisel Bit for drilling holes
Chisel rock drill bit is Widely used in drilling holes with depth less than 5 meters and diameter ranged in 32-60mm by light-duty rock drilling. 1. High drilling efficiency. 2. Long life service,less failure. 3. Less Oil comsuption. Material:Alloy ...
Tapered Rock Drilling Tools Chisel Bit
Tapered Rock Drilling Tools Chisel Bit Tapered equipment is a further development of the integral system where a comprehensive selection of bits can be used on the same rod. There are two standard hex rod sizes - 22mm or 25mm in diameter and up to ...
Low Air Pressure DTH Bits
Model Number :MD-MC50/MD-MC55...MD-MC250 Bit diameter(mm) :50/65/76/80/90/90...250 Price :19-398 USD/unit According to Tungsten Carbide's shape, drill bit include button bits, chisel bits, cross bit etc. Normally rock drill button...
supply rock drilling tools / chisel drill bit
Our factory specializes in manufacturing many kinds of drilling bits, includes chisel type bits, cross type bits, button bits, tapered drill rods and integral drill rods, extension rods, shank adapter rods, pneumatic drilling rods etc,. Mainly used .....
Chisel bits: Tapered chisel bits (taper 7, 12degree) , Mostly use for hand rock drill. We make them by alloy steel by forging and select suitable tungsten carbide insert by customers requests according to their stone types. Such as for, limestone, .....
SINODRILLS Taper Chisel Bits
SINODRILLS Tapered Chisel Bits Tapered chisel bits are widely used for mining, tunneling and quarrying. We manufactuer various diameters of tapered chisel bits from 26mm to 45mm in different tapered degrees, as below, they are our tapered chisel .....
Shanghai Hua-Ching Hardware Co., Ltd.
Hua-Ching is a professional fastener manufacturer who produces fasteners, trades with well-organized sourcing system, and also owns a packing factory where it does all kinds of packing by its own. We focus on high level quality and service in ...
Changsha Sollroc Engineering Equipments Co. Ltd.
Sollroc is recognized as one of the professional manufacturer and supplier of high performance rock drilling tools like:DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools with more 10 years of experience. Our ...
Taizhou XGP Rock Tools Co.,Ltd.
XGP Rock Tools founded in 1995, is a manufacturer specializes in producing kinds of drilling tools includes chisel drill bits, tapered drill rods, integral drill steels, button bits, retrac bits, extension rods, dth bits, dth hammers.
Linqing Ruilong Drilling Tools Co.,Ltd
Linqing Ruilong Drilling Tools co.,Ltd, established in 1993,is located at Xintai Industrial zone in the Dongerhuan Road,Linqing City. The transportation is very convenient. We specialize in manufacturing drill rod and auger drilling tools.Our ...
Shandong Brisk Imp.&Exp.Trading Co.,Ltd
we maily export the rock drilling tools which contain the chisel bits ,tapered &thread button bits /cross bits ,drill rods,cutter bits ,dth bits and rods,shank adapters,couple sleeves,coal cutter bits,mining bits
Import used PDC drill bit
Used pdc drill bit some IADC code for reference: 437 Soft Formation TCI Tricone Bits The 427 tci bits are used to drill low compressive strength,very soft formations .TCI bits maximize the use of bothconical and chisel tungsten carbide inserts of .....