What is the accuracy?

Our natural electric field instruments have been made for more than thirty years, with advanced technology and market test. We have obtained many invention patents. Our customer feedback rate reaches 100%. Accuracy over 95%.

What is the after service?

Our sales team will response for your question within 24 hours (Holidays Excluded) Technical Support will be available in any time Free replacement will provide once the failure confirmed caused by our product quality 24 Hours service hotline.

High Quality DTH Button Drill Bits for Mining Machine Rk3-381

Name: High Quality DTH Button Drill Bits for Mining Machine Rk3-381
Brand: PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
SKU: 2086537012

Fujian, ChinaPUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

US$500.00-1,000.00

1 Piece

Product profile

Customization

Available

Customized

Standard

DIN, JIS, AISI

Model NO.

RK3-381MM

Length

Stub-length

Type

Drill Bits

Material

Special Arroy Steel

Usage

Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

Button Quantity

Provide Customer Design

Water Hole

Available for 3 Holes

Head Shape

Convex Face

Alloy Type

Carbide

Heat Treatment

Transport Package

Wooden Case Packing

Specification

RK3-381MM

Trademark

QIDELI

Origin

China

HS Code

82071990

Production Capacity

50000

Key features

Customized Button Quantity: Customer design provided for button quantity.

Customized Water Hole: Available for 3 holes as per customer requirement.

Customized Head Shape: Convex face shape available for customization.

High Performance Material: Body made of 23CrNi3Mo special alloy steel.

Wide Application Range: Suitable for mining, marble quarry, well drilling, and construction.

Low MOQ: Minimum order quantity is 1 piece per model.

Strict Quality Control: Experienced QC team inspects every order before shipping.

Fast Response Support: Sales team responds within 24 hours excluding holidays.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.80h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong production and R&D capabilities with flexible customization and ODM/OEM services. However, there are gaps in their overseas service offerings and after-sales service management. They hold ISO 9001 certification, indicating a commitment to quality management but lack formal procedures for corrective actions and customer complaint handling. Financial data from the past three years is provided, but no financial analysis is available.

Supplier typeThe supplier offers manufacturing and R&D services with a focus on customization and OEM/ODM for well-known brands. They have export capabilities and a CNC processing facility but lack overseas warehousing and showroom services.

CertificationsThe supplier holds ISO 9001 certification, demonstrating adherence to recognized quality management standards.

After-Sales capabilityThe supplier lacks written procedures for corrective actions and handling customer complaints, indicating a gap in structured after-sales service management.

Production capacityThe supplier has a CNC processing facility and offers flexible customization with a stable product quality track record.

Customization capabilityThe supplier provides flexible customization and OEM/ODM services, indicating strong customization capabilities.

Product Q&A

Q:What equipments do you supply?

DTH drilling rig, water well drilling rig, screw air compressor, piston air compressor, pneumatic rock drill, drill bit, Tricone bit, DTH hammer, drill rod, spare parts.

Q:How can I make payment?

TT, Western Union, LC etc.

Q:How is the shipment? How long dose it take?

For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT. You can also appoint shipping method you like before we ship.

Q:How is your quality control?

We have our own experienced QC. There will be strict inspection and testing for every order before shipping out.

Q:Is it difficult to operate and make the graph?

The instrument is easy to operate and we will send you the detailed operation manual via email. The detector directly mapping with one button, no need computer drawing mapping.