Is customization available for this drill bit?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization options.

What is the minimum order quantity?

The minimum order quantity is 2 PCS.

What certifications does the product have?

The product is certified under ISO 9001:2015 and meets the GB/T2828.1-2003 standard.

Maxdrill Deep Well Drill DHD340 130mm Bit

Name: Maxdrill Deep Well Drill DHD340 130mm Bit
Brand: Maxdrill Rock Tools Co., Ltd.
SKU: 1957157012

Guizhou, ChinaMaxdrill Rock Tools Co., Ltd.

US$200.00

1-9 Pieces

US$180.00

10-49 Pieces

US$170.00

50+ Pieces

Product profile

Customization

Available

After-sales Service

Yes

Warranty

6months

Model NO.

130DHD340FF

Certification

ISO 9001:2015

Standard

GB/T2828.1-2003

Surface Treatment

Painting

Manufacturing Process

Machining

Material

Alloy Steel & Tungsten Carbides

Name

DTH Hammer Bit

Manufacturing Technique

Heat Treatment

Apllication

Water Well, Geothermal Drilling, Anchoring, Piling

Color

Red

Face Type

Flat, Convex, Concave

Button Type

Spherical, Ballistic, Semi-Ballistic

Key Word

DTH Bit

Type

DHD340 Hammer

Diameter

130mm

Use

Water Well, Coal Mining

Package

Plywood Cartron or Pallet

Weight

9.0kgs

Flushing Hole

2PCS

Footvalve

with Footvalve or Without Footvalve

Transport Package

Plywood Carton or Plywood Pallet

Specification

130DHD340FF-66

Trademark

Maxdrill

Origin

China

HS Code

8207130000

Production Capacity

10000/PCS Year

Key features

High-Quality Materials: Manufactured from alloy steel and tungsten carbides for strength and reliability.

Versatile Application: Suitable for water wells, geothermal drilling, anchoring, and piling projects.

Customizable Design: Available in flat, convex, and concave face types with various button configurations.

Strict Quality Control: 100% visual inspection of finished products ensures high standards before shipping.

Fast Delivery Options: Standard production takes 25 days; 2-3 days if stock is available for requested sizes.

Comprehensive Warranty: 6-month warranty coverage with free replacement for confirmed quality failures.

Professional Support: 24-hour response from sales team and 24/7 technical support availability.

ISO Certified: Certified under ISO 9001:2015 standard for consistent quality management.

Company profile

Years of Export ExperienceSelf-brandedFast Delivery100% Finished Products Inspection

Maxdrill Rock Tools Co., Ltd.

Guizhou, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.83h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and a trading company located in Guiyang, with associated-company activity in wholesale and retail. It demonstrates broad customization, ODM availability, recent product development, and OEM service for well-known brands. Production information states five production lines and annual output of 100,000 pieces each for button bits, drill rods, shank adaptors, and couplings. Export sales account for 71%–90%, with markets in South America, Europe, and North America. Service procedures for supplier assessment, corrective actions, and complaint handling are documented and followed. However, the supplier reports no overseas warehouse, showroom, agent or branch, or offline trade-show participation; it also has no available SDK. Finished-product inspection has instructions but no written records. No certification information or specific customer names/cases are provided.

After-Sales capabilityThe supplier has clear procedures and followed records for customer complaints, corrective and preventive actions, and service-capability assessment. However, it reports no overseas warehouse, showroom, agent or branch, and no offline trade-show participation, while the stated number of countries offering overseas services is zero; this supports documented complaint handling but limited overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year and provides ODM services, demonstrating product-development activity. Nevertheless, it has no available SDK, and total R&D engineer experience is stated as two years, so the evidence supports some innovation capability but not a strong or broad technical platform.

Production capacityProduction information states five production lines and annual output of 100,000 pieces each for button bits, drill rods, shank adaptors, and couplings, with exports representing 71%–90% of total sales. The supplier also cites self-provided raw materials, advanced production equipment, and staff training; however, finished-product inspection has instructions but no written records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently in both the R&D and manufacturing information, indicating broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of branded-customer experience. No brand names, project descriptions, order references, or independently verifiable customer cases are provided.

Product Q&A

Q:What are the payment methods accepted?

We accept T/T (Telegraphic Transfer), Western Union, L/C at sight, LC, D/P, PayPal, and small-amount payments.

Q:What is the lead time for orders?

Normally it takes 25 days for production based on order quantity. Only 2 or 3 days if we have stock on your request size.

Q:How do you ensure product quality?

We have experienced QC staff who perform strict inspection and testing for every order before shipping out, including 100% visual inspection.

Q:What after-sales services are provided?

Our sales team responds within 24 hours (Holidays Excluded), technical support is available anytime, and free replacement is provided if failure is confirmed caused by our product quality.

Q:What are the shipping options for orders?

For sample orders, we suggest courier express like DHL/UPS/TNT/FEDEX or by air. For bulk orders, we suggest by air or by sea.