core drill bit for hard rock

Brand Name:ROSCHEN

Model Number:HX NX BX

Place of Origin:China,Germany

... alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations,

Brand Name:MIROC

Model Number:Core drill bit

Place of Origin:China

... Core Bit (Impregnated & Surface Set) 2, Diamond Non-coring Bit (Impregnated & Surface Set) 3, Reamer Shell (synthetic & Natural diamond, T.C type) 4,Tungsten Carbide Bit 5, TSP Core Bit 6, PDC Bit 7, Sonic Bit Size Available Q Series AQ, BQ, NQ. NQ2, NQ3,

Brand Name:SOLLROC

Model Number:Aq Bq Nq Hq Pq Gauge Diamond Core Drill Bit

Place of Origin:China

... to hardest rocks. 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, NWT, TNW H-Gauge Core Bits HQ, HMLC,

Brand Name:PEERCHEER

Model Number:BQ NQ HQ PQ

Place of Origin:WuXi

... common types include diamond core drill bits, carbide-tipped core drill bits, and dry core drill bits. Product Paramenters AVAILABLE SIZE Q Series AQ, BQ, NQ. NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, ...

Brand Name:MTH

Model Number:PQ NQ HQ

Place of Origin:CHINA

... mono crystals and at high temperature and high-pressure.Because of their advantages of high wear ability,hot hardness high compressive and impact strength,It is widely used in geological exploration,petroleum drilling,mechanical processes,and so on.

Brand Name:Yaheng

Place of Origin:China

...Core Drill Bit Set For Hard Rock Formation BQ HQ NQ PQ Mining Exploration Diamond Core Drilling Bits For Hard Rock Formation Quick Detail: 1. High Penetration Rate 2. High Rotation Speed 3. High Performance 4. Long life drilling 5. High strong resistance to abrasion Specifications Features: High Penetration Rate, High Speed,High Performance Material: Diamond Type: Impregnated Bits...

Brand Name:Best

Model Number:AQ BQ NQ HQ PQ

Place of Origin:China

... industry. With a matrix height of 12mm and made of high-quality alloy steel, this diamond impregnated core bit is built to withstand tough drilling conditions and deliver exceptional performance. The cutting edge of this core bit is embedded with

Brand Name:SINOCOREDRILL

Model Number:BQ NQ HQ PQ

Place of Origin:CHINA

... Fast delivery. 4. Competitive price. 5. 20years experiences Impregnated Diamond core bits Description: The impregnated diamond drill bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application.

Brand Name:MIROC by KSQ

Model Number:HQ Impregnated Diamond Core Drill Bits

Place of Origin:China (Mainland)

... or sintered matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded, thus new sharp diamonds are exposed to continue cutting through the rock. Imprgnation Depth This refers to the thickness of

Brand Name:ShiFeng

Model Number:Diamond core drill bit

Place of Origin:WUXI

The hardness of the bit is HRC 5, which can drill the hardest rock quickly. Quartzite, chert ,taconite and banded iron are the right rocks for this bit. DIAMOND CORE DRILL BIT (INTERNATIONAL STANDARD) Bit type Description Set type of Diamond Remarks Wire-...

Brand Name:ENG

Model Number:6000

Place of Origin:China

...Drilling Tool 8.5 Inch Fixed Cutter PDC Core Drill Bit of API Rock Bit Description : There are six different types of core bits that can be manufactured, depending on the application area and the cutting media used on the core bits: Impregnated Diamond Type Surface set Diamond Type Tungsten Carbide Type PDC Type PCD Type Electroplated Diamond Type Overall drilling system typically consists of drill rods, core bits, reaming shells, core

Brand Name:Aoxing

Model Number:AQ、BQ、NQ、HQ、PQ、PQ3、HQ3、NQ3、BQ3、NQ2

Place of Origin:Hebei,China

...Drill Bits for Hard Rock Coal Mining Product Description: The PDC Core Bit is featured as long service time, fast drilling speed and high coring rate in the soft to medium-hard strata. Standard Q threads as well as thread types required by clients are available PDC bits...

Brand Name:HZJX

Model Number:38mm

Place of Origin:China

...penetration rate to improve productivity, excellent straightness and hole cleaning quality, to obtain the maximum drilling performance to save fuel cost rate. The diameter, button and punching quantity, button shape and surface shape can be designed and

Brand Name:MING

Model Number:Bit 110mm-110PB

Place of Origin:CHINA

... description: DTH (Down-the-Hole) drill bit is a specialized type of drilling tool used in the mining, construction, and oil and gas industries. It is designed to create holes in hard rock formations by using percussive force. Bit 110mm bayonet refers to

Model Number:PDC bit

Place of Origin:China

...water conservancy and hydropower, construction of road and building. We has been in drilling field for decades, and we can offer PDC bit with various sizes and specifications. Technical Parameter Bit Type 6” 8-1/2” 8-1/2” 12-1/4” Bit Type 17-1/2”

Brand Name:Tianying

Model Number:9 7/8”IADC725

Place of Origin:Hunan CHINA

...Drill Bit For Hard Rock Drilling Blast Hole Click here for catalogueTCI DRILL BIT.pdf Our Company Hunan TianYing Drilling Machine Manufacturing Co., Ltd. was founded in 2003, located at Zhuzhou, China, the word famous tungsten Carbide production base. We are a professional producer, and supplier of Rock Drilling Bits, all the bits...

Brand Name:GLORYTEK

Model Number:6 Inch

Place of Origin:China

... quality PDC cutters on the edges of wings/blades. The good hardfacing on the body makes it more durable when drilling. This product comes with competitive price and high performance. We welcome small orders to test the quality. Even 1pc is doable. Come to

Brand Name:RanCheng

Model Number:Tricone Drill Bit

Place of Origin:China

..., for hard rock drilling. Advantage 1.The three - gear drill bit is specially designed for drilling projects such as water well drilling and micro pile foundations. It has advantages in drilling hard rocks. 2. The floating bearing structure is adopted. The

Brand Name:New Diamond

Model Number:Mission40

Place of Origin:Hunan, China (Mainland)

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. Button Shape: Spherical,Semi-ballistic,Ballistic. 2.

Brand Name:SUVEC

Model Number:Threaded Button Bit

Place of Origin:China

...Rock Drill Bit for Hard Rock Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Threaded button drill bits are suitable for powerful percussive drills...