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Orange Coated Hard Alloy Drill Bits for Ceramic Glass Concrete
US$1.30
30 Pieces

Product specifications

diameter

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Customized

Non-Customized

Standard

It Can Be Used Nationwic

Model NO.

3mm4mm5mm6mm8mm10mm12mm

Length

Blade Diameter and Shar

Type

Twist Drill Bit

Material

Tungsten Steel

Usage

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

Product Name

Tungsten Carbide King Drill

Prouduct Material

Steel

Product Style

Minimalist/Elegant

Surface Classifical

Customizable According to Requireme

Transport Package

Packaged

Specification

3mm4mm5mm6mm8mm9mm10mm12mm

Origin

Shanxi

Production Capacity

50000/Years

Key features

Made of high-quality tungsten steel alloy uitra-hard and wear-resistant
Supports drydrilling,no need for water cooling ,easy operation
Sharp cutting edge, fast drilling speed,smooth neat holes

Company profile

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.75h

AI-Powered supplier vetting

SummaryYuncheng Zhongsui Mining Equipment Co., Ltd is a China-based trading company established in 2016, with 10 employees and no stated affiliation with a larger company group. Its primary offerings are tunnel axial fans and tunnel ventilation duct cloth, supported by stated activities covering fan manufacturing and sales, mechanical equipment, parts processing, equipment repair, and installation services. The supplier reports eight years of export experience and offers multiple customization modes. It launched new products during the past year, but no usable SDK is available for R&D. Financial records are indicated for 2023–2025, although the provided information does not establish financial strength. Audit information identifies BV as the audit organization, with a report period from 2026-05-10 to 2027-05-09, but the audit type and evaluation result are not interpretable from the stated values. Evidence is insufficient to confirm certifications, after-sales performance, or customer cases. Raw-material...
Supplier typeThe supplier is explicitly identified as a trading company and limited company, established in 2016 in Shanxi, China, with 10 employees and no stated larger-company affiliation. Its listed activities include manufacturing and selling fans, processing and selling mechanical parts, equipment repair, and installation services, indicating a trading-led business with some stated production and service activities.
After-Sales capabilityThe stated business scope includes repair of general and special equipment, household-appliance repair, and installation services for general mechanical equipment. These activities support some service capability, but there is no explicit evidence regarding warranty terms, response times, spare-parts support, or actual after-sales performance.
R&D capabilityThe supplier states that it launched new products during the past year, providing direct evidence of some product-development activity. However, it explicitly has no available SDK, and no further R&D resources, personnel, patents, or technical-development evidence are provided.
Production capacityThe business scopes include manufacturing and sales of fans, power-facility equipment, dust-removal technology equipment, and mechanical parts, while the primary products are tunnel axial fans and tunnel ventilation duct cloth. This supports stated production involvement, but the 10-person workforce and lack of capacity, facility, or output data prevent assessment of production scale.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad stated customization offering, although no examples, process details, or delivery performance are provided.

Product Q&A

Q:What materials can this drill bit drill?
A:
It is suitable for tile, glass,cermaic,wall and concrete.
Q:Is dry drilling available?
A:
Yes,it supports dry drilling without adding water
Q:What is the drill bit made of?
A:
Made of high hardness tungsten steel alloy, durable and sharp

Send Inquiry

*To:Yuncheng Zhongsui Mining Equipment Co., LtdYuncheng Zhongsui Mining Equipment Co., Ltd
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