Powered by Made-in-China.com
Multi-Size R32/R55 Thread Button Bits for Superior Durability
US$17.67
1 Piece
Product profile
After-sales Service
One Year WarrantyWarranty
One Year WarrantyCertification
ISO 9001:2000, ISO 9001:2008Model NO.
R32/R55Surface Treatment
GalvanizedManufacturing Process
CastingMaterial
Alloy SteelTransport Package
CrateSpecification
standardTrademark
UGHMOrigin
China-ChongqingProduction Capacity
10000Key features
Superior Durability: Made of alloy steel with galvanized surface treatment for extended machinery life.
Multi-Size Options: Available in various sizes including 38mm, 40mm, and 42mm for different applications.
One Year Warranty: Covers 1 year or 2000 working hours, subject to specific model policy.
Full Customization: Supports full customization, flexible customization, and design from samples.
International Certification: Certified with ISO 9001:2000, ISO 9001:2008, ISO45001, and ISO14001.
Global Reach: Products distributed in 20 countries across Europe, Africa, and Asia.
Stock Availability: Standard configuration products are always in stock for immediate delivery.
Professional Support: Experienced team of 20 technicians and 5 engineers ensures quality service.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: QingdaoAverage Response Time: ≤1.94h CertifiedTerms of Payment: T/T, LC, D/P
AI-Powered supplier vetting
SummaryChongQing Ug Heavy Machinery Co., Ltd. is identified as a Chinese manufacturer/factory specializing in underground mining machinery and intelligent equipment integration. Its stated capabilities include underground drilling, trackless transportation, loaders, scrapers, dump trucks, multifunction machines, hydraulic equipment, and spare parts. The supplier reports more than 30 years of development, a global service network covering more than 20 major mining countries, ISO 9001 certification, 36 utility model patents, 15 invention patents, and strategic cooperation with major international equipment companies. It also reports localized service teams in several overseas mining regions. However, the available information does not establish outsourcing procedures, inventory services, overseas warehouses or showrooms, OEM/ODM or SDK services, quality traceability processes, offline trade-show participation, or overseas agents. The SGS audit record is present, but the meaning of the recorded evaluation result is...
Supplier typeThe supplier is explicitly classified as a manufacturer/factory, with its associated industry identified as manufacturing. Its registered address is in Jiangjin District, Chongqing, China, and its legal form is a limited company.
CertificationsThe supplier states that it has passed ISO 9001 quality management system certification. An SGS audit record is also provided with an audit period from March 4, 2025 to March 3, 2026, although the recorded evaluation result is not explained in the supplied information.
After-Sales capabilityThe company describes an industrial ecology covering sales and after-sales, a service network in more than 20 major mining countries, and localized service teams in Zambia, Chile, and Peru. These statements provide explicit evidence of international after-sales coverage, although the detailed service processes and response capacity are not specified.
R&D capabilityThe supplier presents intelligent equipment integration and underground intelligent drilling systems as core business areas. It also reports holding 36 utility model patents and 15 invention patents, which is explicit evidence of developed technical and innovation activity.
Production capacityThe supplier operates as a manufacturing factory and describes an integrated R&D, manufacturing, training, sales, and after-sales ecosystem. Its product scope includes drilling rigs, loaders, scrapers, dump trucks, multifunction machines, and related mining equipment, supporting broad production capability; specific capacity, output, and lead-time data are not provided.
Customization capabilityThe supplier explicitly states that it provides customized modification of Sandvik Toro scrapers, Amberto Scooptram diesel scrapers, and UGHM underground loaders. This directly supports customization capability for underground transportation equipment.
Client casesThe supplier cites strategic cooperation with Sandvik, Epiroc, and Caterpillar, and identifies localized service teams in Zambia, Chilean copper mines, and Peruvian Marcona iron ore mines. These are stated cooperation and market-application references, but the information does not provide named project details, contract scope, or independently verified customer outcomes.
Product Q&A
Q:What certificates do you have?
A:
ISO9001, ISO45001, ISO4001 and other quality system certificates. We have the national certification of China Honest Enterprise
Q:Can you customize and design according to customer requirements?
A:
UGHM will try our best to meet the special requirements of various customers. However, all customizations and modifications should be carried out safely and scientifically. Colors can be drawn according to customer's needs.
Q:What is the warranty period of your products?
A:
Usually 1 year or 2000 working hours, subject to agreement. For detailed information, you need to check the UGHM warranty policy for each model.
Q:What is the delivery time?
A:
Standard configuration products are always in stock. Other brands are subject to agreed upon lead times. The production lead time for customized products is 30 days.
Q:What is the minimum order quantity?
A:
1 Pc
Send Inquiry
*To:
ChongQing Ug Heavy Machinery Co., Ltd.
ChongQing Ug Heavy Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Superior Top-Hammer Rock Drill Bit Cutting Bit for Mining Thread Button Type
US$4.50-6.00
10 Pieces(MOQ)
10 Buttons R32 64mm Rock Drill Thread Button Bit for Mining Stone Quarrying
Negotiable
1 Piece(MOQ)
45 R32 Thread Button Bit for Hardness Rock
US$3.00-5.00
1 Piece(MOQ)
Rock Drill Bit R32 43mm Thread Button Bit for Drilling Rig Machine
US$17.12
1 Piece(MOQ)
Multi-Size T38 Thread Button Bits 43mm/48mm/64mm with Enhanced Wear Resistance
US$32.42
10 Pieces(MOQ)
45mm R32 9 Buttons Thread Button Bit for Hard Rock Mining Tool
US$20.00-21.00
1 Piece(MOQ)
Multi-Size T45 T55 Thread Button Bits with Enhanced Wear Resistance
US$50.96
1 Piece(MOQ)
OEM Compatible R32/R55 mm Thread Bits 43/45/76mm for Hard Rock
US$17.67
1 Piece(MOQ)
R32 76mm Dome Bit for Reaming Thread Button Bit Rock Drilling Tools
US$55.56
1 Piece(MOQ)
Threaded Rock Drill Button Bit for Quarrying Mining Thread Button Bit
US$50.00-200.00
20 Pieces(MOQ)
Quality Top-Hammer Drilling Bit Thread Button Bits for Rock Blasting
US$290.00-300.00
5 Pieces(MOQ)
Durable Top-Hammer Drilling Bit Thread Button Type for Mining Quarrying Tunneling
US$290.00-300.00
5 Pieces(MOQ)
Versatile Thread Drill Bit 76mm R32 for Quarrying and Construction Tasks
US$53.69
1 Piece(MOQ)
Wear-Resistant Top-Hammer Thread Button Bits for Rock Drilling Quarrying Mining
US$290.00-300.00
5 Pieces(MOQ)
T51-89mm Normal & Retract Type Thread Button Bit for Mining
US$43.00-50.00
1 Piece(MOQ)
R32 76mm Tungsten Carbide Thread Drill Bit for Coal Mining Direct Factory
US$5.50-5.80
100 Pieces(MOQ)
T38 T45 T51 Thread Button Rock Drill Bits for Mining and Water Well Drilling
US$55.00
50 Pieces(MOQ)
Thread Button Bit for Mining Drilling Rig
US$100.00-4,000.00
1 Piece(MOQ)
Flat Face Thread Drill Bit R25 R28 R32 Rock Drilling Button Bits
US$15.50-18.50
50 Pieces(MOQ)



















