stone drilling bit

Brand Name:MIROC

Model Number:Chisel Drill Bit

Place of Origin:Shangdong,China

...choose tapered button bits for faster drilling penetration rate. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning. • Suitable for small hole range •

Brand Name:HUACHANG

Model Number:980203040

Place of Origin:Jiangsu, China

high quality 28×8×M14×60MM HUACHANG Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life Specification : Diameter :6-25mm Diamond width :8mm Special design are available upon request Feature : M shape, K shape, ...

Brand Name:JOHNSON TOOLS

Model Number:BGB14

Place of Origin:CHINA

...Drill Bits For Drilling Granite Or Other Stone , With 3/8" Shaft 1.Description of 14mm Core Drill Bits For Drilling Granite Or Other Stone , With 3/8" Shaft 1) Core drilling thinner applications of stone, including granite, marble, sandstone, limestone, and so on. 2) Premium grade core bits that deliver fast drilling speed and extend product life. 3) Use application with core drilling machines and hand drills...

Brand Name:MIROC by KSQ

Model Number:B746-R32-B

Place of Origin:China (Mainland)

...Drill Bit Mining Drill Bits for Hard Stone Drilling Product Description: 46mm R32 Tunneling Thread Rock Drill Button Bit is suitable for mining, quarrying, tunneling and so on. It is widely used for ground quarrying and underground drilling. KSQ thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling...

Brand Name:ENG

Model Number:252134

Place of Origin:China

...Drill Bit For Stone Concrete Cutting Drill Bit Advantage of steel-body PDC bits: The strength and ductility of steel give steel-bit bodies high resistance to impact loading. Steel bodies are considerably stronger than matrix bodies. Because of steel material capabilities, complex bit...

Brand Name:ZhongZuan

Place of Origin:Chongqing, China

...Drill Bit,drills on Ceramic Porcelain Tile Masonry Stone The carbide tile drill bit use high-quality cemented carbide materials, the use of sharpening technology, the resistance of cutting holes is small, and the efficiency of drilling is improved. Cross Head Carbide Tile Drill Bit can drill holes for glass, tiles, wood, iron, and brick walls. Specification Hex Shank Cross Head Carbide Tile Drill Bit

Brand Name:RTCRAFT or OEM

Model Number:Dia:4-30mm,Length:110-1000mm

Place of Origin:CHINA

... Stone Marble Wall Material Body: 40Cr Steel with Heat Treatment; Tip: Tungsten Carbide ; Finish: Sand Blasted Process ...

Brand Name:QIDELI

Model Number:SD6-191mm

Place of Origin:CHINA

... life 1000 meter, High abrarsive like lime stone drilling life 600meter Dome buttons as gauge buttons of DTH bits suitable for very abrasive and very hard formations, Parabolic ( semi-ballistic buttons ) as gauge buttons and front buttons of DTH bits ,

Brand Name:Hizar

Model Number:HZG

Place of Origin:CN

... Product Name Customizable Diamond Core Drill Bits For Stone(Marble,Granite,etc) Application Marble,Granite,etc Product Code HZG Length 70mm Or upon request Diameter 8～60mm Or upon request Thread 5/8-...

Brand Name:Aoxing

Model Number:55mm,65mm,75mm,94mm,108mm,113mm,133mm, 145mm,153mm,175mm,185mm,193mm

Place of Origin:Hebei,China

...Drill Bit 200mm 3 Wing 4 Wing Concave PDC Drill Bit PDC Drag Bit Details of Drag Bit Size 55mm,65mm,75mm,94mm,108mm,113mm,133mm, 145mm,153mm,175mm,185mm,193mm Bit Type pillar type,concave,three wings,four wings,five wings,six wings PDC Cutter Size 1303,1308,1304,1603 Body Materials steel,tungsten carbide matrix Suitable Rock mud stone,limestone,shale,sandstone,granite Parameter Drilling Diameter Blade Count Cutter Size Nozzle Number Bit

Brand Name:ST

Model Number:varied

Place of Origin:hebei china

...Bits Details of PDC drill bit: 1. PDC bit is mainly used for drilling soft and medium formation, it work under low drilling pressure,midium-low speed,big drainage. PDC drill bits are mainly used for drilling soft and medium - hard formation,it’s the preferred choice in general non-coring drilling in soft and middle hard formation, such as mud stone...

Brand Name:OEM

Model Number:various

Place of Origin:China

...Drill Bit for Concrete Hard Stone Marble Wall Material Body: 40Cr Steel with Heat Treatment Tip: Tungsten Carbide Finish: Sand Blasted Process Milled Flutes and Welded Tip (Auto Welded Tip is available) Tip Type Single Tip (Cross Head, Centric Tip, X Head are available) Flute Type S4 Flute (L Flute, U Flute, 4 Flute are available) Features 1.Professional quality for efficient and fast hammer drilling...

Brand Name:Hebei Pantu

Model Number:9 1/2"

Place of Origin:China

...Drill Bits For Geological Exploration ♦ PDC drill bit is mainly used to drill Oil well, gas well, water well, etc. ♦ We design and produce specifie PDC bit with good performance for each soft, medium and hard formation. ♦ Clay stone/lignite/siltstone/sands: We design 3-5 blades with low density cutter placement,large slot. Low cost,high speed . PDC Drill Bits...

Brand Name:Silk

Model Number:32-42 mm

Place of Origin:China

...drill bit wear resistant 34mm tungsten carbide rock tapered drill bit Our tapered button bit was from high quality cemented carbide and produced with heat treatment technology,which connected with tapered drill rod well for air leg or hand-held rock drill machine for drilling holes in gold and coal mining,marble and granite quarries,stone...

Place of Origin:Jiangxi, China

Brand Name:LINSING

Model Number:T8-230

...be used for drilling ceramic tiles, glass, marble, and other materials. Diamond core drill bits use super grade diamond, with high drilling efficiency They are commonly used for drilling hard materials such as stone, ceramic tile, reinforced concrete and

Brand Name:ShiFeng

Model Number:Couple tube 94

Place of Origin:WUXI

...Drill Bits For Granite Impregnated Type 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...

Place of Origin:Hebei,China

...drill bits to meet different geological formations and drilling needs. The common specifications of PDC drill bits are usually expressed in terms of their diameter, which can range from tens of millimeters to hundreds of millimeters. For example, common PDC drill bit specifications include 75MM, 91MM, 113MM, 133MM, 153MM, 171MM, 219MM, 245MM, 273MM, etc. PDC drill bit...

Brand Name:SINOCOREDRILL

Model Number:BQ NQ

Place of Origin:China

...Drill Bit For geological mining Stone The diamond core bits cutting ability has been developed to allow high penetration rate base on different formation. The combination of crown shape,hardness and water way have increase drilling performance on broad range of formations. ITEM DIAMOND BIT REAMING SHELL "Q" Series Wireline Size Bit-set OD Bit...