Which mode of transportation is recommended?

Due to the heavyweight of the products, we generally recommend shipping by sea, but we respect your opinions on other modes.

How can I track my product's progress?

We provide a detailed product schedule and send weekly reports with digital photos and videos to show the processing progress.

How do you ensure product quality?

All processes strictly follow ISO9001:2008 procedures, with strong technical support and strict quality control from production to delivery.

Customized Hard Rock Drill Bit for Mining Machine Rock Excavation

Name: Customized Hard Rock Drill Bit for Mining Machine Rock Excavation
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 761409972

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$0.10-3.00

500 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

Model NO.

WF-SA

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Standard

AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment

Oxidation

Manufacturing Process

Casting

Material

Alloy Steel

Name

Mine Drill Bit

Type

Bucket Teeth

Application

Hoisting Machinery

Condition

New

Processing Object

Metal

Molding Style

Forging

Molding Technics

Pressure Casting

Heat Treatment

Quenching

Forging Tolerance

+/-0.2mm

Brand Name

Shengao, OEM

Raw Material

Steel

Factory

Over 15 Years'experience

Certificate

SGS, CE, ISO 9001:2008

Delivery Time

15 Days After Receiving The Payment

Quality Standard

DIN/JIS/BS/CE/ASTM

Transport Package

Plywood Box

Specification

SGS, ISO9001: 2008

Trademark

Shengao

Origin

Weifang, Shangdong, China

HS Code

87089910

Production Capacity

50000PCS/Month

Key features

Customizable Design: Supports OEM/ODM with full customization from samples or designs.

High Precision Manufacturing: Strict tolerance control (+/-0.2mm) with high-precision parts production.

Durable Material: Made from 100% virgin alloy steel and submicron grain size cemented carbide.

Wide Application Range: Suitable for mining, tunneling, quarrying, and water conservancy projects.

Multiple Face Options: Available in Drop Center, Concave, Convex, Double Gauge, and Flat Face shapes.

Fast Delivery: Standard parts delivered in 7-15 days; non-standard in 15-25 days.

Quality Assurance: ISO9001:2008 certified with strict quality control from production to delivery.

Transparent Progress: Weekly reports with digital photos and videos to track production progress.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Weifang Shengao Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.28h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWeifang Shengao Machinery Co., Ltd. is a limited company focused on mechanical parts, hardware, metal tools, CNC machine tools, and related components. It identifies as a professional technical supplier and offers 3D software design and broad customization services, including sample-, design-, full-, minor-, and flexible customization. The supplier has written procedures and records for service assessment, corrective actions, and complaint handling. Its export sales share is stated at 71%–90%, with three years of export experience. However, the supplier has nine employees, only two years of total R&D engineer experience, no new products in the past year, no ODM, SDK, or overseas service infrastructure, and no stated customer cases. Audit information is provided for a TUV Rheinland audit with a validity period from September 4, 2025 to September 3, 2026, but the evaluation result is recorded as 0 and no certification name is specified.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and a limited company. Its stated business and product scope covers mechanical parts, hardware products, metal tools, CNC machine tools, functional components, forgings, and powder metallurgy products; the audit record identifies mechanical parts as the primary product.

After-Sales capabilityThe supplier has clear written procedures and followed records for corrective and preventive actions and for handling customer complaints. This directly supports an established service-response process, although the slices do not provide service performance results or response-time data.

Production capacityThe supplier reports an annual production output range, six to ten quality-control staff, on-time delivery, random production quality inspection, and its own factory. It has nine total employees, so the available evidence supports an operating production capability, while capacity beyond the stated output range cannot be determined.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also welcomes OEM and ODM requests according to its company description. These repeated statements provide direct evidence of broad customization coverage, although the separate record states that ODM is not available, creating a conflict on ODM specifically.

Product Q&A

Q:Why choose your company?

We have our own factory, Weifang Shengao Machinery Co., Ltd., guaranteeing quality and competitive prices while providing first-class supply services.

Q:Can you customize products if I cannot find them on your website?

Yes, you can send pictures, drawings, or samples via email or DHL/TNT, and we will tailor them to your specific requirements.

Q:What is the minimum order quantity (MOQ)?

The MOQ depends on customer needs, usually 100-200 pieces, and we also accept trial orders before mass production.

Q:What are the payment methods?

We accept T/T, Western Union, and L/C. Samples require 100% payment; production requires a 30% deposit and balance before shipment.

Q:How long is the delivery time?

Standard parts take 7-15 days, while non-standard parts take 15-25 days, depending on size, technical requirements, and quantity.