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China, Chinese Hexagonal Tapered Drill Rods in 7, 11, and 12 Degree Variations1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Drilling ToolsDrill Rod11and 12 Degree VariationsDrill RodsTapered Drill Rods
Putian Firip Mining&Machinery Co., Ltd.
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Product Description Product DescriptionTapered drill rod, another name called taper rod, tapered drill steels, This provides a hexagonal chuck sectionto provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shankstriking face position in the rock drill, and a tapered bit end. Tapered steel lengths-available from 0.6 m to 3.6 min length-are measured from the collar to the bit end.Shank Hexagon: 19 x108 mm, 22x 108mm, 25 x108 mm, 25 mmX159 mm 6, 7, 11, 12 degree taper in most lengths,taper degree of drill steel is mostly imports for excellent drilling productivity.For drilling medium-hard to hard and abrasive rock formations, Taper angles of 11 and 12-degrees are normallyused on modern drill rigs, like our model no. PD-Y58 crawler hydraulic rock drill. Also for Y6, Y10, Y24, YT24,Mobile rock drill pneumatic and hydraulic.Product ParametersTypes of drill rods SpecificationsLength (mm)ShankTapered drill rodsTaper Angle: 4, 6, 7, 11, 12 degree400mm to 8000mmHex22mm*108mm Hex25mm*159mm Hex19mm*108mmIntegral drill steelBit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm400mm to 4800mmPlug hole rodsChisel bit diameter: 17mm, 20mm, 22mm150mm to 710mmShank StyleLengthTapered Angle Mmfoot/inch4 degree 7 degree 11 degree 12 degreeHex19 × 108mm400 ~ 4,0001' 4" ~ 13' 1"Hex22 × 108mm400 ~ 9,6001' 4" ~ 31' 6"Hex25 × 108mm600 ~ 6,4001' 11 5/8" ~ 21'Hex25 ×159mm800 ~ 6,4002' 7" ~ 21'Main Products:1-12 inch middle-low/high air pressure DTH hammers & bits Big hole high air pressure DTH hammer using in waterwell, oil, gas and construction drilling Eccentric overburden drilling Equipment Hole opener bitRock thread bit (R22, R25, R28, R32, R35, R38, T38, T45,T51, ST58,GT60)Extension Rod, M/F Rod, M/m Rod, Drift Rod, Shank adapter, coupling sleeves and all kinds of adaptersAdvantages:Compared with the oversea brands, our advantages are bellowing:a. Our products can match over 95% against the original productsb. Price are competitive against the famous brands and best quality against the small factoryDetailed PhotosOther related productsCompany ProfilePutian FIRIP Mining&Machinery Co., Ltd is specializing a manufacture of drill tools for 23 years in China. It mainly studies and manufactures the low&high pressure down-the-hole impactors, various down-the-hole drills, drill pipes and drilling tools. The products are widely used in earthwork, mining, water well engineering and construction. Geothermal drilling, etc.Domestic brands in China are mainly Yongchuang. We have about 5, 000 square kilometers of standard plant, complete equipment, advanced technology, reliable and stable quality which has won the praise of most of the domestic and foreign markets. In recent years, with the continues growth of the company's sales, target market gradually exported to all over the world, Nowadays, our products are exported to more than 20 countries and regions in Russia, Central Asia, Southeast Asia, the Middle East, Africa and South America. We always continuously improved the industry standards for rock drilling and drilling tools. We are committed to establish a stable cooperative relationship with customers and suppliers from all over the world, mutual benefit and common development.CertificationsOur Advantages1. Our products can match over 95% against the original products.2. High quality raw material, with premium hardened procedures for long life.3. Full production chain to secure stable and prompt production leadtime.4. Experienced senior technicians and long year experienced workers and engineers.5. Customized acceptable and quick and efficient service.6. Price are competitive against the famous brands and best quality against the small factory.7. Owing to high quality, professional serivce and competitive price, we have gotton good reputation from our customer all over the world, such as France, Spain, Italy, South Africa, Australia, Iran, Malaysia, etc.FAQ1. Where is your company located?Our company, Putian Firip Mining&Machinery Co., Ltd., is situated in Putian City, Fujian Province, which is approximately 200 kilometers away from Xiamen International Port.2. Why choose Firip drill bits?When it comes to drill bits, Firip is the top choice for English-speaking natives. Here's why:1) With over 20 years of experience, we have become experts in researching, developing, manufacturing, and supplying high-quality rock drilling tools worldwide.2) Our drill bits are not only of super high quality but also come at an affordable price, making them the perfect combination of value and performance.3) We pride ourselves on providing excellent service to our customers, ensuring their satisfaction every step of the way.3.Which port do you ship from?We primarily ship our products from Xiamen Port, but we also offer the flexibility for customers to specify any port in mainland China for their convenience.4.What is your minimum order quantity?At Firip, we have a minimum order quantity (MOQ) of 1 piece or 1 set. The price may vary depending on the order quantity, ensuring that we cater to both small and large-scale needs.5.How about the delivery time?When you choose Firip, you can expect prompt delivery. Our average delivery time is approximately 15 days, ensuring that you receive your order in a timely manner.
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