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R32 45mm Top Hammer Drilling Rock Drill Thread Drill Bit for Mining
US$45.00
10-299 Pieces
US$43.00
300-499 Pieces
US$41.00
500+ Pieces
Sample price:US$40.00/piece.Request sample
Product profile
Customization
AvailableCustomized
Non-CustomizedStandard
ISO9001:2015, SGSModel NO.
Thread button bitsLength
115mmType
Thread Button BitsMaterial
High Carbon SteelUsage
Metal DrillingSize
45mm,43mm,41mmColor
Golden NudeTransport Package
Wooden Case or Plastic CaseSpecification
45R32Trademark
KaiyuOrigin
Taizhou, ZhejiangHS Code
8207199000Production Capacity
30000 PCS Per MonthKey features
Customized Thread Options: Available in R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 threads.
Customized Diameter Range: Diameter options from 38mm to 127mm to fit various drilling needs.
Customized Button Shapes: Bit button shapes include Spherical or Ballistic for different rock types.
Customized Face Shapes: Face shapes available: Drop Center, Flat Face, Convex, Concave, etc.
High Quality Materials: Constructed from 42CrMo alloy steel and high-grade tungsten carbide.
Fast Drilling Speed: Delivers maximum energy with fast drilling speed and low air consumption.
Long Service Life: Advanced heat treatment ensures toughness and long service life.
Easy Maintenance: Simple, reliable inner structure allows easy assembly and disassembly.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2004-06-01Nearest Port: NINGBO PORT, SHANGHAI PORTAverage Response Time: ≤8.68hTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryKaiyu (Zhejiang) Drilling Tools Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in rock-drilling products including button bits, DTH bits and hammers, drill rods, and drill pipes. It reports ISO 9001 certification, six production lines, experienced technical and R&D personnel, and a quality-control system. Stated annual capacities include 120,000 button bits, 60,000 DTH bits, and 6,000,000 chisel bits, with lead times of within 15 workdays in both off-peak and peak seasons. The supplier serves multiple global regions and has export capability through agents and self-operated import/export rights. However, the provided information does not substantiate after-sales service arrangements, financial credibility, product customization, or specific customer cases.
Supplier typeThe supplier is described as a trading company and also as a trading company/manufacturer or factory. Its legal form is a limited company located in Zhejiang, China, indicating a mixed commercial and manufacturing profile.
CertificationsThe supplier explicitly reports ISO 9001:2015 Quality Management System Certification and lists ISO 9001 under its management-system certifications. This supports the presence of a documented quality-management certification.
R&D capabilityThe supplier reports experienced and high-tech personnel, foreign equipment and technologies, unique techniques, specialized equipment, and R&D engineers with 6–10 years of experience. These statements support technical development capability, although no specific patented or newly developed products are identified.
Production capacityThe supplier reports six production lines, quality-control inspection, and annual capacities of 120,000 button bits, 60,000 DTH bits, and 6,000,000 chisel bits. It also states order fulfillment within 15 workdays during both peak and off-peak seasons, supporting a substantial and responsive production capability.
Product Q&A
Q:What thread types are available?
A:
We offer R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, and T60 thread types.
Q:What is the diameter range for these bits?
A:
The diameter ranges from 38mm to 127mm to accommodate different drilling applications.
Q:Can the button shape be customized?
A:
Yes, bit button shapes can be customized as Spherical or Ballistic.
Q:What materials are used to make the bits?
A:
The bits are made from high-quality 42CrMo alloy steel and tungsten carbide.
Q:What is the delivery time?
A:
The standard delivery time is 7 to 15 days.
Send Inquiry
*To:Kaiyu (Zhejiang) Drilling Tools Co., Ltd
Kaiyu (Zhejiang) Drilling Tools Co., Ltd*Content:
Supplier replies will be sent to your registered email
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