What material are the DTH bits made of?

The bits are made of high carbon steel, featuring carbide buttons for durability in abrasive conditions.

Numa DTH Drill Bit Price

Name: DHD/Cop/SD/Ql/Mission/Numa DTH Drill Bit Price
Brand: Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.
SKU: 1975089961

Hebei, ChinaShijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

US$50.00-2,500.00

1 Piece

Product profile

Customization

Available

Customized

Length

Standard

Model NO.

all

Type

DTH Drill Bit

Material

High Carbon Steel

Usage

Well Drilling, DTH Drilling

Model

DHD, Cop, SD, Ql, Mission, Numa

Condition

100% New

Specific

Diameter 90mm-762mm

Color

as Your Request

Transport Package

Standard Export Packing

Specification

Standard

Trademark

Origin

China

HS Code

820719100

Production Capacity

2000 Sets / Month

Key features

Customized Models: Available in DHD, Cop, SD, Ql, Mission, and Numa series.

Customized Color: Color can be customized according to your specific request.

Wide Diameter Range: Diameter options from 90mm to 762mm for various drilling needs.

High Carbon Steel Material: Constructed from durable high carbon steel for longevity.

Carbide Button Design: Strategically positioned carbide buttons withstand high impact forces.

Fast Delivery: Goods delivered within 7 working days after payment receipt.

OEM and ODM Service: Full customization and design services available from factory.

Versatile Applications: Suitable for mining, quarrying, construction, and water well drilling.

Company profile

Importers and ExportersFast DeliveryR&D Capabilities

Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2024-01-01Nearest Port: TianjinAverage Response Time: ≤2.90h

AI-Powered supplier vetting

SummaryShijiazhuang Jimai Machinery Equipment Technology Co., Ltd. is identified as a trading company and limited company offering water well drilling rigs and mud pumps. It reports OEM service for well-known brands, broad customization options, and substantial export activity, with self-operated import and export rights stated. The supplier describes independent development and production of water well drilling rigs and accumulated maintenance and after-sales experience. However, it has only three employees, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no recorded participation in offline trade shows. The provided information confirms financial records for 2021–2023 but does not disclose financial results. An SGS audit is listed, although the audit result is recorded as 0 and the report validity shown ended on 2025-05-07. No specific certifications or customer cases are provided.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company. Its listed offerings are water well drilling rigs and mud pumps, while its business scope includes machinery sales, construction and mining machinery, import/export, and technology services.

After-Sales capabilityThe supplier states that it has accumulated maintenance technology and after-sales handling experience through extensive user contact and usage data. It lists equipment installation as an overseas service offering, but has no overseas agents or branches and serves zero listed countries, indicating limited documented international service coverage.

R&D capabilityThe supplier states that it independently develops and produces a new generation of water well drilling rigs and provides technology development and promotion services. However, it reports no available SDK, and no specific patents, R&D personnel, facilities, or measurable innovation outcomes are provided.

Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly indicates broad stated customization coverage.

Product Q&A

Q:Why choose us?

Jimai Machinery is a professional drilling rig supplier with rich experience, offering high quality, competitive price, and fast shipment worldwide.

Q:Do you offer any custom designs?

Yes, we have our own trade factory and provide services to top partners, producing superior products based on your designs.

Q:How to order?

Step 1: Tell us the model and quantity. Step 2: We make a PI for confirmation. Step 3: Arrange payment upon confirmation. Step 4: Deliver goods within the stipulated time.

Q:When will you make delivery?

We deliver goods within about 7 working days after receiving the payment.

Q:What is the diameter range of the drill bits?

The specific diameter ranges from 90mm to 762mm to accommodate different drilling requirements.