What is the material of the drill bits?

The drill bits are made of YG8 carbide tips combined with carbon steel.

How do you ensure product quality?

We perform 100% inspection on finished products, including visual and function checks.

What are the available packing options?

We offer neutral packages, plastic/metal packages, paper cards, or custom packing as required.

Electric Hammer Masonry Concrete Drill Bit for Drilling Brick Block

Name: Electric Hammer Masonry Concrete Drill Bit for Drilling Brick Block
Brand: Jiangsu Yaofeng Tools Co., Ltd.
SKU: 2146132245

Jiangsu, ChinaJiangsu Yaofeng Tools Co., Ltd.

US$0.50

1 pieces

Product profile

Customization

Available

Customized

Standard

Q/321181 Rfd004 or DIN8059

Model NO.

DrMDB

Type

Twist Drill Bit

Material

Carbide Tipped

Usage

Drilling Brick Block

Use

Masonry Drilling

Product Name

Twist Drill Bits

Shank Type

SDS Max Hex

Customized Support

OEM

Working Length (mm)

Customized Size

Packing

Customize

Manufacting Process

Roll Forged/Fully Ground/Milled

Point Angle

115°/130°/135°

Application

Metal, Wood, Masonry, etc

Diameter

0.2-20mm

Transport Package

White Box, Color Box, Blister, Carton, Customize

Trademark

JG/OEM

Origin

Jiangsu, China

Production Capacity

10000 Piece/Pieces Per Day

Key features

Carbide Tipped Material: Constructed with YG8 carbide tips and carbon steel for durability.

Customized Shank Type: Available in SDS Max Hex configuration for specific needs.

Customized Working Length: Working length can be customized to specific size requirements.

OEM and ODM Support: Full OEM and ODM services available with customization from samples and designs.

Flexible Customization: Offers minor, flexible, and full customization options for various applications.

ISO9001 Certified: Manufacturing process certified under ISO9001:2015 management system.

100% Quality Inspection: Every finished product undergoes visual and function inspection before shipping.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Jiangsu Yaofeng Tools Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 31 Years CertifiedNearest Port: Shaanghai PortAverage Response Time: ≤11.36h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined manufacturing and sales company producing diamond saw blades, alloy saw blades, woodworking saw blades, twist drills, hardware tools, and accessories. It reports 12 production lines, inventory capability, written service-capability assessment procedures, and lead times within 15 workdays in both peak and off-peak seasons. Its export-related evidence includes self-operated import/export rights, 31 years of exporting, and 90% of sales from exports. The supplier offers broad customization, 3D design, ODM, and OEM services, but has no available R&D audit documentation, no new products in the past year, and no SDK. Manufacturing controls show gaps: no valid contracts with affiliated subcontractors, no continuous quantity reconciliation, and no outsourcing SOP. Evidence is insufficient for certification holding, financial credibility, and customer cases. Overseas service infrastructure is also limited, with no overseas warehouse, showroom, agents, branches, or offline...

Supplier typeThe supplier is classified as a combined company, with a stated business scope covering manufacturing and sales of diamond saw blades, alloy saw blades, woodworking saw blades, twist drills, hardware tools, and accessories. This directly supports classification as a manufacturer and seller of hardware and cutting-tool products.

After-Sales capabilityTechnical engineers are responsible for technical support during production and after-sales service, and the supplier has in-stock service capability, written service-capability assessment procedures, and uniformly followed finished-product inspection instructions. However, it has no overseas warehouse, showroom, agents, or branches, so the evidence supports technical and product-service capability but not extensive overseas after-sales infrastructure.

Production capacityThe supplier reports more than 10 production lines, specifically 12 lines, inventory capability, lead times within 15 workdays in both peak and off-season, and uniformly followed finished-product inspection instructions. Conversely, it lacks valid contracts with affiliated subcontractors, continuous batch quantity reconciliation, and an outsourcing SOP, indicating strong stated capacity but weaknesses in manufacturing governance and control.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This is direct evidence of broad product customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, project examples, or verifiable case details are provided, so the breadth and quality of customer cases cannot be fully assessed.