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...Drilling and Quarrying T38 64mm 76mm Ballistic Carbides Rock Drill Thread Button Bit Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service lif...
...Drill Bit Water Well Drilling Rig Pump Driller Borehole Drill Equipment CD85-270 DTH bits are paired with their corresponding hammers (by drilling hole diameter and spline configuration). Customers can custo...
...Carbide Rock Drill Tapered ButtonCenter Bit for Rock Drill A: Tapered Button Bits Head Diameters:From 28mm to 45mm. B: Tapered Chisel Bits Head Diameters: From 26mm to 43mm. C: Taper Degree Connection: 6°, 7...
...Drill Bit / Cemented Carbide Button Bits Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools...
Tungsten Carbide Insert Tricone Drill Bits Product Specifications Diameter 215.9mm Bearing Type Rubber sealed Drilling cycle type Mud circulation Connection thread type 4 1/2 reg pin Operation Parameters Format...
...drilling tools, tungsten carbide drill bits, button bits, mining tools, DTH drill tools, DTH bits, construction tools and excavating coal pick cutter tools, we can also produce other products according to th...
...Drilling Hammer for Cemented carbide with ND series Description It also has the followingadvantages: 1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special ...
...Carbide Reaming Dome Bit Reaming drill bits are designed for layer drilling, to enlarge pilot holes for long hole blasting of drop raises and constructing service holes in underground mines,featuring fast pe...
... performance, widely used in tunneling, underground mining, open pit mining, anchoring and other large-scale construction projects. Main Features 1. The threaded drill bit are equipped with...
Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is k...
12-1/4" Tricone Rock bit,6 API Reg. IADC code 447,used in MEDIUM-HARD Rock Product Description (1) Cutting Structure of this series tricone rock bit : The durability of premium tungsten carbide inserts is impr...
...Carbide Hand Drilling Reamer with 55 - 65 HRC Description 1. Though straight flute reamers are still popular, there are many advantages to spiral flute construction. Particularly in smaller sizes, spiral flu...
High Speed Steel 90 Degree 3 Flutes HSS Chamfer Countersink Drill Bit for Chamfering and Deburring Material High Speed Steel ( Cobalt, Carbide Steel, Carobon Steel are available) Flute Type 3 Flute (5 Flute, Si...
Carbide Bullet Teeth use high grade alloy steel and tungesten carbide tip and adopt advancedbrazing technology to produce high quality, high wear resistance, long life cutters. we also can produce all kind of r...
...carbide construction for high rigidity and precision Internal coolant channels for efficient heat dissipation Spiral flute design for smooth chip evacuation High wear-resistant coating for longer tool durabi...
Solid Carbide Twist Drill Product Features: 1. SL series of general processing twist drill enjoy a board scope of application, can fulfill a efficient material processing of steel,stainless steel and cast iron,...
...Carbide Button Drill Bit 76mm 89mm T45 Hard Rock ISO Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and imp...
...Carbide Rock Drill Bits Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance performance,wi...
7/11/12 DegreeTungsten Carbide Rock Drill Threaded Button Bit for Rock Drilling Threaded Button Bit For Tunneling is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and un...