What are the payment terms?

T/T, D/P, L/C, Paypal, Western Union, etc.

1pc for sample testing and 3000pcs for each size in mass production.

Do you offer customization?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization.

10PCS 3/8" X8" Drill Bit Set SDS Plus Rotary Hammer Concrete Masonry Carbide Tip

Name: 10PCS 3/8" X8" Drill Bit Set SDS Plus Rotary Hammer Concrete Masonry Carbide Tip
Brand: Jiangsu Goldmoon Industry Co., Ltd.
SKU: 893056725

Jiangsu, ChinaJiangsu Goldmoon Industry Co., Ltd.

US$2.00

1,000-99,999 Pieces

US$1.00

100,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Customized

Non-Customized

Standard

Many

Model NO.

GM-019

Length

DIN8039

Type

Masonry Drill Bits

Material

High Carbon Steel

Usage

Masonry Drilling

Delivery Time

25-35 Days

Free Sample

Available

Inch Size

Available

Surface

Ni-Coated

Transport Package

on Request

Specification

all sizes are available

Trademark

GOLDMOON

Origin

China

HS Code

82075090

Production Capacity

100, 000PCS Per Month

Key features

Carbide Tip Material: YG8 and YG8C carbide tips for durable masonry drilling performance.

Ni-Coated Surface: Nickel-coated finish provides corrosion resistance and smooth operation.

SDS Plus Shank: Compatible with SDS Plus rotary hammers for secure and efficient drilling.

Wide Size Range: Available sizes from 3mm to 25mm to meet various drilling needs.

Factory Direct Pricing: Competitive pricing with discounts available for larger quantities.

100% Quality Inspection: Strict visual and function inspection ensures high product reliability.

Fast Sample Delivery: Samples sent via express delivery, arriving within 3-5 days.

24/7 Technical Support: Engineers available via telephone and email for immediate assistance.

Company profile

Importers and ExportersYears of Export Experience

Jiangsu Goldmoon Industry 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: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.56h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with its own plant for drill bits, hole saws, and saw blades, and it also supplies various tools and safety products. It offers 3D software design, ODM, OEM, and multiple customization options. The supplier reports overseas customers and markets, but no supplier-management-system certification, overseas service infrastructure, in-stock capacity, or valid manufacturing-capacity contract with subcontractors. Production resources include three production lines, stated manufacturing equipment, and two quality assurance/control inspectors in one record, while another record states 50 quality-control staff. Innovation evidence is mixed: ODM and design services are available, but no new products were developed in the past year and no SDK is available. Financial credibility cannot be assessed because the supplied financial fields are incomplete and inconsistent; financial figures are excluded.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and states that it owns a plant for drill bits, hole saws, and saw blades. It also supplies additional tools, protective equipment, artificial flowers, and toys, indicating a manufacturer and multi-category supplier profile.

CertificationsThe supplier-management-system certification field is explicitly recorded as NIL. This provides no evidence of certification and indicates a documented deficiency for this field.

Production capacityThe supplier reports its own plant, three production lines, a range of manufacturing equipment, and lead times within 15 working days in both peak and off-season. Nevertheless, it has no in-stock capacity, no valid manufacturing-capacity contract with associated subcontractors, and inconsistent quality-inspector data across records, so production capability is supported but not fully verified.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and work on non-standard products according to customer requirements. This is direct evidence of broad customization capability.

Client casesThe supplier names overseas customers and brands including HARBOR FREIGHT TOOLS, TRUPER, URREA, LIDL, and INTERTOOL, and states that it provides OEM services for well-known brands. These named examples provide explicit customer-case evidence, although the slices do not independently verify the relationships.

Product Q&A

Q:What can you provide?

We are a professional manufacturer of hole saw and have our own packing centre. Through more than 10 years of effort, we have worked together with many good manufactuers of different tools as an exclusive tool club. We can provide our factory direct price for a vast range of products, including power tool accessories, hand tools, combination kits, etc.

Q:What is the shipping port?

We ship the goods via Shanghai port.

Q:How about the sample?

The samples will be sent to you via express and arrive in 3-5 days. You can use your own express account or prepay us if you do not have an account

Q:How do you control the quality?

We will make samples before mass production, and mass production will be arranged after samples approved. Doing 100% inspection during production, then do random inspection before packing, taking pictures after packing.

Q:What are the shipping methods?

Small quantity: by international air express, within 3-7days arriving. Large quantity: by ocean cargo, arriving time depends on customers destination.