Powered by Made-in-China.com
Premium Quality 89mm &76 mm Drill Bit
US$150.00
1-2 Pieces
US$145.00
3+ Pieces
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
UnavailableModel NO.
89mm 76mmQuality
Stable, High-Level QualityAdvantage
High-PerformanceTransport Package
Standard PackagingSpecification
GBTrademark
DPOrigin
ChinaKey features
High-Performance Quality: Delivers stable, high-level quality for reliable drilling operations.
Versatile Material Application: Suitable for drilling wood, metal, plastics, concrete, stone, and rock.
1-Year After-Sales Service: Includes comprehensive support and maintenance for one year.
Dual Size Options: Available in 89mm and 76mm diameters to fit various requirements.
Core Consumable Component: Essential tip component for rotary cutting action in power drills.
Wide Range of Scenarios: Ideal for home DIY, manufacturing, construction, and mining exploration.
Company profile

Shanghai Jaw Plate Casting Co., LtdShanghai, China
Business Type: Manufacturer/FactoryAverage Response Time: ≤7.91h
AI-Powered supplier vetting
SummaryShanghai Jaw Plate Casting Co., Ltd. is identified as a Chinese manufacturer/factory specializing in concrete block-making machines and solid-waste treatment machinery. The supplier reports over 30 years of block-making-machine experience, a production site exceeding 20,000 m² with six workshops, two production lines, ISO 9001 certification, 21–30 years of R&D engineer experience, 6–10 quality-control staff, and stated annual output of 1,000 block-making machines. It describes modern management and pre- and after-sales service systems, but these capabilities are not independently detailed. The available trade data shows three recorded transactions involving Kazakhstan and one associated buyer, indicating some documented international trade activity. Evidence is insufficient to confirm customization capability, broad customer references, or financial credibility; financial information is not assessed in accordance with the privacy requirement.
Supplier typeThe supplier is explicitly identified as Shanghai Jaw Plate Casting Co., Ltd., a limited company based in Shanghai, China, and classified as a Manufacturer/Factory. Its stated business focuses on R&D, manufacturing, sales, and service for concrete block-making machines and solid-waste treatment machinery.
CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality-management system, although the provided information does not include the certificate scope, issuer, or validity period.
After-Sales capabilityThe company states that it has a complete pre- and after-sales service system and provides products and services, while also describing sales and service as part of its business activities. These statements support the existence of an after-sales framework, but no specific service locations, response times, staffing, warranty terms, or support processes are provided.
R&D capabilityThe supplier describes innovation as part of its business philosophy and is identified as a high-tech enterprise engaged in R&D. It also reports more than 30 years of industry experience and 21–30 years of total R&D engineer experience, providing explicit support for established technical-development capability.
Production capacityThe supplier reports a production area exceeding 20,000 m², six modern standard workshops, two production lines, and annual production of 1,000 block-making machines. These stated facilities, production lines, and output figures provide direct evidence of established manufacturing capacity.
Product Q&A
Q:What sizes are available for this drill bit?
A:
The drill bit is available in 89mm and 76mm sizes.
Q:What is the after-sales service period?
A:
We provide 1 year of after-sales service.
Q:Is there a warranty for this product?
A:
Currently, a warranty is unavailable for this product.
Q:What is the primary function of this drill bit?
A:
Its primary function is to create round holes through rotary cutting action.
Q:What are the main application scenarios?
A:
It is used for home DIY, manufacturing, construction, and mining exploration.
Send Inquiry
*To:
Shanghai Jaw Plate Casting Co., Ltd
Shanghai Jaw Plate Casting Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Premium Quality Long Shank DTH Drill Bit Rod76 / Rod89 / Rod102 / Rod127
US$50.00-2,000.00
1 Piece(MOQ)
Premium R32 Thread Button Drill Bit for Exploration
US$3.40-3.60
300 Pieces(MOQ)
Tapered Button Bit, Drill Bit, Mining, Turnnel, High Penetration Rate Tungsten Carbide 89mm Drill
US$42.00-46.00
50 Pieces(MOQ)
Retrac Thread Drill Bit Rock Button Bit
US$21.00-23.00
10 Pieces(MOQ)
Premium T51 Thread Button Drill Bits for Precision Applications
US$3.40-3.60
300 Pieces(MOQ)
Premium 22mm Tapered Drill Bits for Rock Drilling Needs
US$3.30-3.70
300 Pieces(MOQ)
PCD Drill Bits for Medium-Hard Consolidated Formations
US$110.00-200.00
1 Piece(MOQ)
Down The Hole Drill Bit Ql60 / M60 / SD6 / DHD360 / Cop64 / CD65 for 6inch DTH Hammers
US$50.00-2,000.00
1 Piece(MOQ)
12''-350mm Best Quality DTH Hammer Drill Bit
US$500.00-3,000.00
1 Piece(MOQ)
Mine Tunnel Construction Carbide Drill Bits for Tunnel Boring Machine
US$42.00-48.00
1 kg(MOQ)
Premium Spiral-Tooth Drill Bit for Fast and Accurate Boring
US$6.00
100 Pieces(MOQ)
High Performance Reverse Circulation Src531 89mm Drill Bits for Sampling
Negotiable
1 Piece(MOQ)
Kato K1nb Tungsten Carbide Coal Mine Cutting Tools Auger Drill Bit
US$6.67-7.16
50 Pieces(MOQ)
3′ ′ -89mm Src531 RC Drill Bits for Gold Mine Sampling Drilling
US$200.00-400.00
1 Piece(MOQ)
China Factory Ql50 DTH Rock Drill Bit for High Air Pressure 5inch DTH Hammer
US$50.00-2,000.00
50 Pieces(MOQ)
Top Hammer Threaded Rock Button Drill Bits 89t39
US$50.00
1 Piece(MOQ)
Aq Bq Nq Hq Pq Diamond Core Drill Bit
US$30.00-1,000.00
1 Piece(MOQ)
Soft Formation Drilling Concentric Slide Block Casing System Drill Bit for Water Wells and Micro-Piling Projects
US$300.00-500.00
5 Pieces(MOQ)



















