High Efficiency Impact Resistant Heat Treated Long Life Construction Odex Bit
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Product Highlights
- Expandable Eccentric Bit: Bit expands to required diameter at hole bottom for cost-effective drilling.
- Reusable Drill Head: Winged expansion design allows recovery and reuse for shallow hole operations.
- High-Strength Alloy Steel: Manufactured with 23CrNi3Mn and 25Si2MnCrNi2MoV for strong wear resistance.
- Global Brand Compatibility: Compatible with Atlas, Robit, Rockmore, Mincon, and Rockhog brands.
- 96.5% Quality Standard: Maintains quality level of 96.5% or higher at half the cost of counterparts.
- Comprehensive After-Sales: 7x24 hours support with free training and technical assistance available.
- Rapid Response Time: Detailed quotations and information provided within 48 hours.
- Flexible Customization: Offers full, minor, and flexible customization from samples or designs.
Product Attributes
- Customization
- Available
- After-sales Service
- 7X24hours
- Warranty
- 6 Months
- Model NO.
- odex90/odex114/odex140/odex165/odex190/odex240
- Standard
- AISI, ASTM
- Surface Treatment
- Polishing
- Manufacturing Process
- Forging
- Material
- Alloy Steel
- Suitable Hammer Size
- 3"-12"
- Applicable Industries
- Construction Works , Energy & Mining
- Machine Type
- Drilling Equipment
- Advantage
- Easy to Lock and Unlock
- Transport Package
- Wooden Box
- Specification
- odex90/odex114/odex140/odex165/odex190/odex240
- Trademark
- STAROCKDRILL
- Origin
- China
- HS Code
- 82071990
- Production Capacity
- 1000PCS/Month
- Package Size
- 100.00cm * 100.00cm * 100.00cm
- Package Gross Weight
- 50.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Efficiency Impact Resistant Heat Treated Long Life Construction Odex Bit
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Product Description





Model | Casing Outer Diameter(MM) | Casing Inner Diameter(MM) | Reamer Diameter (MM) | Casing Show Inner diameter (MM) | Hammer Size | Drill Rod |
ODEX80 | 108 | 93-99 | 118 | 87 | 3 INCH HAMMER | 76MM |
ODEX90 | 114 | 102-108 | 123 | 93 | 3 INCH HAMMER | 76MM |
ODEX100 | 127 | 114-117 | 136 | 102 | 3 INCH HAMMER | 76MM |
ODEX114 | 140 | 124-128 | 152 | 115 | 4 INCH HAMMER | 76MM |
ODEX120 | 146 | 130-134 | 154 | 121 | 4 & 5 INCH HAMMER | 76MM |
ODEX140 | 168 | 148-156 | 185 | 140 | 5 INCH HAMMER | 89MM |
ODEX150 | 178 | 158-166 | 195 | 150 | 5 INCH HAMMER | 89MM |
ODEX165 | 194 | 174-182 | 211 | 166 | 6 INCH HAMMER | 114MM |
ODEX190 | 219 | 199-207 | 237 | 193 | 6 INCH HAMMER | 114MM |
ODEX210 | 245 | 225-233 | 260 | 210 | 8 INCH HAMMER | 114MM |






Pre-Sales Stage
Carefully analyze your consultation content to determine your specific application field,such as blasting, wells, oil wells, piling, or tunnel excavation, etc. We will assign dedicated sales representatives specializing in the corresponding field to meet your needs. In areas where Starlock Drilling Company has authorized distributors, we will ensure seamless ser-vice connection to ensure that you can receive the most professional service and support.
Sales stage
Provide detailed quotations and guidance on product quality and service level. Carefully organize product information, including product name, specifcations,quantity, unit price,total price, packaging and delivery schedule, etc. Starockdrill strives to meet your needs.Within 48 hours, we will provide detailed information, such as drill bit model, size, quantity,unit price and total price. In addition, Starockdrill also offers free drilling plans.
Post-sale stage
We offer warranty services for all Starockdrill products (excluding custom orders), as well as dedicated after-sales service and technical support. If you encounter any problems during the use of our products, our after-sales service team is always on standby. We also provide training and additional technical support to ensure that you can use our products smoothly.


About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASI259657". Items marked "" are certified.
Company Profile
Welcome to Starockdrill, a specialist manufacturer of rock drilling tools. Since our establishment in 2008, Henan Starockdrill Equipment Co., Ltd. Has been committed to the research, development, and production of rock drilling tools. Our mission is to provide customers with high-quality, efficient, and reliable drilling tools and solutions, helping them enhance productivity, reduce costs, and create more value.
As passionate professionals in the rock drilling industry, Starockdrill offers a comprehensive product range, including top hammer drills, DTH Hammer Drilling Tools, overburden drilling tools, reverse circulation drills, and ects. Our products find wide applications in tunneling, mining, infrastructure construction, blasting, well drilling, oil drilling, and pile foundation drilling. From challenging work environments to demanding operations requiring high efficiency and reliability, our drilling tools excel in every aspect.
Starockdrill boasts state-of-the-art facilities, including hydraulic forging, metal processing, heat treatment, and CNC machining centers, along with a robust after-sales service system. LED by experienced leaders and a team of young talents, our research and development team continuously invests in facilities to improve the performance of our entire product range. We conduct rigorous testing on new materials, explore innovative heat treatment techniques, and drive technological advancements to provide customers with longer lifespan and faster drilling speed. We are also committed to environmental protection, striving to reduce waste, conserve energy, and make our contribution to the world.
Our services go beyond just products. We offer technical consultation, product selection advice, and guidance to ensure customers choose the most suitable drilling tools. We provide technical support to ensure smooth operation and deliver the best experience and premium service to our customers.
We firmly believe that by delivering the best products and services to our customers, we can achieve sustained growth and earn their trust. We look forward to collaborating with you and driving the development of the rock drilling equipment industry together.
About Our Factory & Business Background
- Address
- No. 9 Mulanli Road, High-Tech Zone, Zhengzheng, Zhengzhou, Henan, China
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 10 pieces
-
Supply Chain Partners
- 4
Our Production Capability & Technical Expertise
-
Main Products
- Button Bit
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-01-08
-
Export Year
- 9 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What materials are used in your rock drilling tools? And what are their advantages?
- Our rock drilling tools are manufactured using specialized materials, specifically 23CrNi3Mn and 25Si2MnCrNi2MoV. Sourced from renowned domestic steel manufacturers, these materials offer exceptional advantages. Stable Performance;Strong Wear Resistance: High Strength: Excellent Machinability:.
- Are your drilling tools compatible with other international brands? Can they be used interchangeably?
- Absolutely! Our rock drilling tools are designed to be compatible with globally recognized brands such as Atlas,Robit, Rockmore, Mincon, and Rockhog. And our tools are priced at around half the cost of their counterparts, without compromising on quality. In fact, our products maintain a quality level of 96.5% or higher, ensuring that you obtain high-quality rock drilling tools at a significantly lower cost.
- Do you offer technical support and after-sales service for your drilling tools? How do you address customer concerns during usage?
- Absolutely! Our dedicated technical support team is available to assist and guide you whenever you encounter questions or challenges while using our drilling tools. With professional training and in-depth knowledge of drilling tools, techniques, and industry applications, our team provides expert advice and solutions to overcome any hurdles you may face. Remember Freely for technical support and after sales service!
- Does your company maintain sufficient stock to guarantee timely delivery?
- At Starockdrill, we maintain a substantial inventory of standard-sized products, allowing us to meet customers' requirements for prompt delivery. For customized or non-standard products, our typical production and delivery time is 18-20 working days. This time-frame ensures adequate time for thorough inspection and testing of each product, guaranteeing compliance with our high-quality standards and meeting customer expectations. In urgent cases, we strive to expedite the production and delivery
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