long lasting diamond drill bit

Brand Name:HUACHANG

Model Number:980202069

Place of Origin:Jiangsu, China

...Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life These diamond drill bits are perfect for drilling on granite or any other hard stone. These granite core drill bits are made to use dry, making it easier to use on smaller applications where water cannot be used. Which are designed that cuts into stone smoother and makes the bit last long. Specification : Diameter :6-25mm Diamond...

Brand Name:Gold

Model Number:NQ

Place of Origin:Chongqing, China

Diamond Drill Bit Diamond bit has the advantages of fast speed, long footage, long life, stable operation, less downhole accidents and good well quality when drilling in soft to medium hard formation. Diamond bits not only last a long time, but also can be reused. No. Standard Name Outer & Inner diameter(mm) Body Height Performance 1 B36 Diamond Drill Bit 36.0*21.7 C6 K3 K5 K7 K9 2 B46 Diamond Drill Bit 46.0*31.7 C6 K3 K5 K7 K9 3 B56 Diamond

Brand Name:ROSCHEN

Model Number:BQ HQ NQ PQ

...Diamond Drill Bit 2) Diamond Core Drilling Bit 3) PDC Diamond Drill Bit Product Description: 1. Diamond drill bit for sandstone drilling 1) Alloy steel Body, made by material ASTM4142 or 42CrMo, heat treatment with 40-44HRC hardness, has high toughness and

Place of Origin:China

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Diamond Drill Bit And Tool , Coal Mine PDC Drill Bit For Sandstone Drilling Specifications PDC Drill Bit For Sandstone Drilling 1. New Superhard Material; 2. High Drilling Rate; 3. Wearable Blade; 4. Used For Coal Mine 1. Cutting toos adopts superhard material, long service life drill bit; 2. Can be greatly improved the in hard and medium-hard drilling...

Place of Origin:Jiangxi, China

Brand Name:LINSING

Model Number:Vacuum Brazed Diamond Drill Bit

... can be used for drilling ceramic tiles, glass, marble and other materials. Product Features: 1. High concentration of exposed diamond ensures long life and fast drilling; 2. Suitable for drilling reinforced concrete, natural stones, bricks, blocks & rock.

Brand Name:ENG

Model Number:65000

Place of Origin:China

...Bit 6-1/2 inch Of Diamond Drilling Bit 1. Production Name : PDC Drill bit , PDC Bit ,Diamond PDC Bit , PDC Diamond Bit ,Rock Drill Bit , Drilling Rig Bit ,Diamond Drill Bit ,Well Drilling Bit , Drilling Rod Bit Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit Diamond Drill tool ,Drilling Rig Tool , 2 . Descriptions: Diamond PDC bit is the harness the power of "Polycrystalline Diamond...

Brand Name:PBLOG

Model Number:SD-1008

Place of Origin:GD

...Diamond Drill Bit For Long Life Glass Drilling Drill bit type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering Support Tapered shank 3-100MM Plating / Sintering Support Threaded shank 3-100MM Plating / Sintering Support Products ♦Reminder:Because different drilling machines have different requirements for the use of jigs, choose the corresponding drill...

Brand Name:ShiTan

Place of Origin:China

...Drilling Bit PDC Diamond Drilling Bit Introduction of drilling bit: Our drilling bit have a very good drilling performance and long life time. Different diameters and taper degrees are available to suit different applications in mining, quarrying etc. Drilling bit size from 90mm-450mm. If you are interest in our machine, please inform us the drilling bit size that you like main parameters bit size(in) bit

Brand Name:Aoxing

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

Place of Origin:Hebei,China

...drill bits for geological drilling, PCD diamond drill bits Product Description PCD Core Bits originate from the Oil and Gas Industry, now also widely used in geotechnical drilling, it is recommended for drilling soft to hard rock formations. These bits have very tough cutting media PCD Cutters (PCD=Polycrystalline Diamond Compact) and have a wear resistant matrix body with natural diamond gauge protection, so the PCD Core Bits have a long

Brand Name:OEM

Model Number:JDR

Place of Origin:China

... hole saw tools, also called Diamond Core Drill Bits, Diamond Hole Saws or Bonded Diamond Drill Bits. They are often widely used to drill kinds of hard stuffs like glass,tile, glass, ceramics, porcelain, ceramic tile, porcelain tile, limestone, slate,

Brand Name:Shine Abrasives

Model Number:Customize

Place of Origin:CHINA

... performance. The hollow core allows for lubricant to flow down the centre of the drill bit, pro-longing the life of the tool. the drills are with standard Thread G1/2'', the drill head diameter range from 5 to 100mm. the drill total length is 75mm. the

Brand Name:Yaheng

Model Number:BQ NQ HQ PQ

Place of Origin:China

...Diamond Core Bit For Granite PDC Drill Bit For Sandstone Drilling 1. New Superhard Material; 2. High Drilling Rate; 3. Wearable Blade; 4. Used For Coal Mine 1. Cutting toos adopts superhard material, long service life drill bit; 2. Can be greatly improved the in hard and medium-hard drilling...

Brand Name:MIROC

Model Number:MGZT27

Place of Origin:ShanDong China(Mainland)

...substrate. Combining the properties of both super hardness and abrasion resistance of diamond with outstanding strength and toughness of tungsten carbide, PDC has been widely used in mechanical industry,oil well drilling,geological prospecting drilling and

Brand Name:ShiFeng

Model Number:PQ

Place of Origin:WUXI

...Diamond Core Drill Bit , Hollow Diamond Drill Bits For Hard Materials We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling...

Brand Name:SEB

Model Number:SEB-VB006

Place of Origin:China

...Diamond Core Drill Bits with 5/8"-11 thread Description: Brazing diamond drill, is mainly used for drilling granite, marble, ceramic, glass, etc., wet and dry can be used. Processing of high efficiency, long service life, good chip removal performance. Features: PREMIUM DIAMOND MATERIAL: This diamond drilling bit is made of premium diamond...

Place of Origin:China

Brand Name:ShiTan

...Diamond PDC Bit / PDC Drag Bits For Water Well Drilling Product Application PDC drilling drag bit is made by PDC cutters and steel. It is one of the steel body PDC bit and belong to non core diamond pdc bit. Having the feature of long service life and wear resistance. Widely used in coal mining and water well drilling. Specifications Pdc Driling Drag Bits SPECIFICATIONS PDC driling drag bits...

Brand Name:Tianying

Model Number:PDC

Place of Origin:CHINA

...Drill Bit For The toughest Drilling Application How to choose the right PDC drill bit? 1. What is the diameter of hole do you want to drill ? Then we can know which item drill bit is suitable you . 2. What is the layer do you want to drill ? Then we can know which PDC tip is right for you . About PDC Drill Bit Polycrystalline diamond compact (PDC) bits...

Brand Name:Best

Model Number:AQ,BQ,NQ,NQ3,HQ,HQ3,PQ

Place of Origin:China

... of the drill bit and core lifter should be reasonable. Generally, the free internal diameter of the core lifter should be 0.3-0.5mm smaller than drill bit's. Before each drilling, the drill bit's internal diameter and free internal diameter of

Brand Name:PEERCHEER

Model Number:BQ NQ HQ PQ

Place of Origin:WuXi

...Impregnated Geological diamond core drill bit for hard rock In addition to their versatility, core drill bits are also highly durable and long-lasting. Made from high-quality materials such as diamond or carbide, these drill bits can withstand the rigors...

Brand Name:JOHNSON TOOLS

Model Number:CB-VB 5-70mm

Place of Origin:CHINA

..., porcelain, tiles, marble, granite materials. Capable of drilling clean hole. Dry drilling without the need for coolant. Dry Drilling is better for your drilling. Outer Diameter: 6mm, 8mm, 10mm, 12mm, 14mm, 15mm, 16mm, 18mm, 20mm, 25mm, 28mm, 30mm, 32mm,