What are the available face and button shapes?

Face shapes include Concave, Flat, Double Gauge, Convex, and Drop Center. Button shapes include Ballistic, Sharp, Parabolic, Flat, and Domrd/Round.

What materials are used for the drill bits?

The bit body is made of 23CrNi3Mo steel, and the carbide brand used is YK05.

What is the MOQ for each model?

The MOQ is 1 piece for each model.

DTH Button Drill Bits for Mining Machine HD85A-216

Name: DTH Button Drill Bits for Mining Machine HD85A-216
Brand: PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
SKU: 2085909072

Fujian, ChinaPUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

US$150.00-500.00

1 Piece

Product profile

Customization

Available

Customized

Standard

DIN, JIS, AISI

Model NO.

HD85A-216MM

Length

Jobber-length

Type

Drill Bits

Material

Special Arroy Steel

Usage

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

Alloy Type

Carbide

Button Shape

According to Your Request

Number of Water Hold

3 Holes

Heat Treatment

Head Shape

Flat Face/Concave Face

Transport Package

Wooden Case Packing

Specification

HD85A-216MM

Trademark

QIDELI

Origin

China

HS Code

820719900

Production Capacity

50000

Key features

Customizable Design: Customize diameter, face shape, button size, and color based on samples or drawings.

High-Quality Materials: Body made of 23CrNi3Mo steel with YK05 carbide buttons for durability.

Versatile Applications: Ideal for mining, marble quarrying, well drilling, and construction projects.

Strict Quality Control: Experienced QC team ensures strict inspection and testing before shipping.

Fast Response Support: Sales team responds within 24 hours; technical support available anytime.

Flexible Production: Normal production takes 25 days; only 2-3 days if stock is available.

Global Reputation: Trusted by customers in over 50 countries including USA, Japan, and Europe.

Quality Guarantee: Free replacement provided if failure is confirmed due to product quality.

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: ≤2.83h

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.