dth hammer bits online manufacture

Shank SD6 3 1/2' AR Carburied Steel 6' 165mm DTH Bit For Water Well Drilling Product Introduce Sollroc DTH drill bits uses polycrystalline diamond compact replaces the traditional cemented carbide cutters, ... Read More

Carburied Steel Material M50 12 Spline Flat Face DTH Bit For Water Well Drilling Product Introduce Sollroc M50 DTH bits are produced from carburied steel for increased durability and wear characteristics. ... Read More

High Air Pressure Convex Face Ballistic button Black SD8 8'DTH Bit For Mining Product Introduce We can produce DTH hammers & bits from size 2' to 18' with shank QL,SD,DHD,MISSION and Numa series,which has great ... Read More

3' Concave Face DTH Bit Black Color DHD3.5 Shank For Water Well Drilling Product Introduce SOLLROC hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling ... Read More

T38 64MM Thread Bit Retrac Button Bits Top Hammer Drill Bit For Drilling Product Specification: T38 Button Bits T 38 rock drill button bit for construction are made of alloy steels and the best carbides made in ... Read More

About us: We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bit top hammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan... Read More

Thread Retrac T38 T45 T51 t60 Rock Drill Button Bits for Top Hammer Drilling Product Specification: Thread Button Bits Product Name: Thread Button bits Description: Thread Button bits Button bit Made with high ... Read More

T38 76MM Thread Bit Retrac Button Bits Top Hammer Drill Bit For Drilling Product Specification: T38 Button Bits T38 rock drill button bit for construction are made of alloy steels and the best carbides made in ... Read More

Product specifications: Diamond Core Bit A-Gauge Core Bits AQ, A-RSG, AWG(AX), AWM, AWT, LTK4 B-Gauge Core Bits BQ, B-RSG, B-2.400, B3, BWG(BX), BWM, BWT, LTK60, TBW N-Gauge Core Bits NQ, NMLC, NWG(NX), NWM, ... Read More

127mm 140mm 152mm ST68 Retrac Thread Button Bits Top Hammer Tools Product specifications: ST68 Button BitST68 Button bitsDia.Tip size (mm)Flushing hole No.WeightPart No.mminchFrontGaugeAngleSideFront Normal ... Read More