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Total 21812 products from stone drilling bit Manufactures & Suppliers |
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Place of Origin:China Brand Name:MIROC Model Number:4148301664-4148301671 .... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits are paired with their corresponding hammers (by drilling hole diameter and |
KSQ Technologies (Beijing) Co. Ltd
Beijing |
Brand Name:ROSCHEN Place of Origin:Germany,China Model Number:3.5"~12" ...stone drill bit Roschen DTH hammers are available in sizes from 2" to 20" for Down The Hole hammer bits are available in sizes from 2" to 36", with all shanks, multiple face, and with a variety of tungsten carbide button styles to suit a wide variety of drilling... |
ROSCHEN GROUP
Shanghai |
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, ... |
Jiangsu Huachang Tools Manufacturing Co., Ltd.
Jiangsu |
Brand Name:SUPER DRILL Model Number:marble,granite,stone drilling bits Place of Origin:CHINA ...province Thread cross bit and X-type bit are used for rock drilling, blasting holes and other drilling works in quarries, coal mines, road and dam constructions, and other similar projects, Our factory use high quality steel to produce all kinds of bits to |
Hubei Superdrill Mechnical Equipment Co.,Ltd
Hubei |
Place of Origin:China Brand Name:PRODRILL Model Number:T45 102mm Button Bit with Standard skirt and 17 buttons Description: Suitable for powerful percussive drills and top hammers with high speed drifter, , such as Atlas Copco 282 rocket boomer, Atlas Copco 352 rocket boomer jumbo, AtlasCopcoD7roc, FurukawaHCR 1200, Tamrock, and Ingesoll Rand ECM660, the products... |
Xiamen Prodrill Equipment Co., Ltd
Fujian |
Brand Name:Yaheng Model Number:Au1 Place of Origin:China ... 4. Tapered threads Features: 1, light weight (lighter than the old-fashioned drill pipe 45%) 2, footage soon, dust small vertical holes left after drilling cuttings, into a hole clear. 3, card beans quickly and easily connect and save banding material. 4, |
Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu |
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... |
Johnson Tools Manufactory Co.,Ltd
Jiangsu |
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 ... |
DANYANG RIGHTOOLS CO.,LTD
Jiangsu |
Brand Name:MING Model Number:MRING194-DHD360 Place of Origin:CHINA ...Drilling System Hole Opener Bits For Stone Drilling Product category: Overburden casing drilling tools Matched hammer: Hammer DHD360 Matched casing pipe OD: 194mm Kingdrilling diamond CO., LTD is one of the most professional private enterprise specialized in researching and producing casing drilling system, down the hole(DTH) hammer, down the hole bit, thread drill bits, taper drill bits... |
Wuhan Kingdrilling Diamond Co.,Ltd
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Brand Name:STARRY AND OEM Model Number:3-25MM Place of Origin:JIANG SU ... tip for clean entry and fast starts. Stays sharp longer. 3. 2× longer life than standart hammer drill bits. 4. Our U flute design for faster, more efficient dust removal. 5. Premium steel improves core strength for maximum durability and extended life. |
Jiangsu Xingrui Tools CO.,LTD
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Brand Name:MTH Model Number:36mm Place of Origin:CHINA ...stone drilling bits with tungsten carbide 36mm taper button bit Rock Drilling Tools Features: 1. Tapered button bits connect with tapered drill rod for drilling holes 2. Stale and mature welding technology ensure good quality of bits 3. Accurate dimension of taper degree perfectly matches the rods 4. Work reliable and very cost-effective Applications: 1. Underground mining 2. Dimensional Stone... |
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei |
Brand Name:Best Model Number:DCDMA standard:AW,BW,NW,NWA,HW,PW,S series, P series, D series Place of Origin:China ...Drill Bit some more details about TC (Tungsten Carbide) drill bits: Specialty Drill Bits: In addition to standard TC drill bits, there are also specialty drill bits designed for specific applications. Some examples include masonry drill bits, which have a carbide tip specifically engineered for drilling into concrete, brick, or stone. There are also TC drill bits |
Best Drilling Equipment (Wuxi) Co.,Ltd
Jiangsu |
Brand Name:ShiTan Model Number:130mm 140mm 220mm Place of Origin:China ...,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, limestone, shale, sandstone and |
Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei |
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... |
Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei |
Brand Name:ODM/OEM Place of Origin:CHINA ... ceramic carbide. Carbide drill bits are made from a combination of tungsten carbide and cobalt. They are extremely hard, durable and long lasting, making them ideal for drilling through hard materials such as metal, stone, ceramic and fiberglass. They |
Supal (changzhou) Precision tool co.,ltd
Jiangsu |
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... |
Hebei Pantu Machinery Equipment Co., Ltd
Hebei |
Brand Name:JCDRILLS Model Number:7° Place of Origin:Hebei,China ... for small hole range 6. Widely used in Dimensional Stone Quarrying Industry 7. Widely used in Underground Mining Industry Application Tapered Quarry Button Rock Drill Bits 40mm 41mm 45mm With higher strength of tungsten carbide as the body, the bit has |
Beijing Jincheng Mining Technology Co., Ltd.
Beijing |
Brand Name:kaishan 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... |
Hangzhou Kaishan Air Compressor Co., Ltd
Zhejiang |
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 |
Jiangxi Linxing Diamond Tools Co., Ltd.
Jiangxi |
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... |
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu |