What are the payment terms?

We accept T/T, PayPal, D/P, Western Union, small-amount payment, and LC.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Where are the nearest shipping ports?

The nearest ports are Changsha Port and Shenzhen Port.

Finedrill Htw77 Premium Diamond Drill Bits for Heavy-Duty Construction

Name: Finedrill Htw77 Premium Diamond Drill Bits for Heavy-Duty Construction
Brand: Changsha Fast Drill Engineering Machinery Co., Ltd.
SKU: 2170074615

Hunan, ChinaChangsha Fast Drill Engineering Machinery Co., Ltd.

US$60.00

2-9 Pieces

US$55.00

10-49 Pieces

US$45.00

50-99 Pieces

US$35.00

100-999 Pieces

US$29.00

1,000+ Pieces

Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

AISI

Length

Stub-length

Type

Core Drill Bit

Material

High Manganese Steel

Usage

Well Drilling

Thread Type

Male or Female

Machine Type

Drilling Equipment

Applicable Industries

Energy & Mining

Processing Type

Forging

Use

Well Drilling

Application

Stone Mining in Mines

Color

Customized

Features

Fast Speed, High Efficiency

Product Name

Three Wings Alloy Scraper Bit

Video Outgoing-Inspection

Supported

Condition

New

API

2 3/8"3 1/2"4 1/2"Support Customization

Weight (Kg)

4.7kg

Transport Package

Wooden Box

Specification

75~77#

Trademark

FineDrill

Origin

Changsha, Hunan, China

HS Code

8430691900

Production Capacity

15, 000PCS/Year

Key features

Custom Size Options: Available in 75mm, 76.5mm, 77mm with custom size options for specific projects.

Hot Pressed Diamond Tip: Features superior durability and precision for hard rock and concrete drilling.

Wireline Design: Allows quick and easy bit changes to reduce downtime and increase efficiency.

Full Customization: Offers customization from samples, designs, and flexible minor customization.

1 Year Warranty: Comprehensive 1-year warranty coverage for all mechanical defects.

Video Inspection: Pre-shipment video outgoing inspection is provided for quality assurance.

Versatile Applications: Suitable for geological exploration, construction, mining, and soft foundation stratum.

Fast Lead Time: Peak and off-peak season lead time within 15 workdays.

Company profile

High Repeat Buyers ChoiceCustomization from SamplesODM ServicesFast Delivery

Changsha Fast Drill Engineering Machinery Co., Ltd.

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Changsha Port, Shenzhen PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a trading company with a focus on sales of drilling and exploration equipment. It lacks overseas presence and after-sales service procedures, but offers ODM services and customization options. Financial records indicate zero revenue and profit in recent years, suggesting potential financial instability.

Supplier typeThe supplier is identified as a Trading Company with a primary focus on sales of drilling equipment.

After-Sales capabilityThe supplier lacks written procedures or records for effective service capability and handling customer complaints.

Financial creditThe supplier shows zero operating revenue and profit over the last two years, indicating potential financial challenges.

R&D capabilityThe supplier has not launched any new products last year and lacks an R&D capability for professional technical support.

Customization capabilityThe supplier provides a range of customization services from samples to full customization.