What is the payment term?

The accepted payment term is T/T.

What is the shipping port?

The nearest port for shipping is Tianjin Port.

What is the maximum diameter available?

The maximum diameter available is 350mm.

High Performance Core Drill Bit Drilling C40 C50 Concrete Steel Rebar

Name: High Performance Core Drill Bit Drilling C40 C50 Concrete Steel Rebar
Brand: Hebei Kannon Tools Co., Ltd
SKU: 2187606452

Hebei, ChinaHebei Kannon Tools Co., Ltd

US$3.00-20.00

1 Piece

Product specifications

Diameter

Total length

Grade

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Customized

450/500/550 or Customized

Standard

DIN, JIS, AISI, CE,ISO9001

Model NO.

KNS007

Length

450/500/550mm or Customized

Type

Core Drill Bit

Material

Diamond Tools

Usage

Reinforced Concrete Coring

Name

Diamond Core Bits

Capacity

10000 PCS/Day

Technology

High Frequency Welding or Laser Welding

Color

Red/Blue/Golden/Yellow etc According to Customer

Packing

Bubble Wrape& Carons

Delivery Time

About 7-15days

Thread

M22, 1 1/4unc, M16 etc

Certification

CE/ISO9001

MOQ

Any Quantity

Materials

Steel

Drilling Type

Wet Dirlling

Application

Reinfoced Concrete/Brick Wall

Brand

OEM/ODM/Kannon

Ssurface Treatment

Painting

Wear Resistance

Excellent Wear Resistance

Transport Package

Cartons&Pallets

Specification

18-500MM

Trademark

according to yours

Origin

China

HS Code

8207501000

Production Capacity

20000pieces/Month

Key features

Wide Diameter Range: Available in 18mm to 350mm diameters for various concrete coring needs.

Customizable Lengths: Offered in 450mm, 500mm, and 550mm lengths or fully customized.

OEM and ODM Services: Flexible customization available from designs with OEM/ODM support.

High Production Capacity: Monthly output of 20,000 pieces with professional technical team.

Multi-Material Application: Suitable for reinforced concrete, hard bricks, limestone, asphalt, and mortar.

Quality Certifications: Certified with CE, ISO9001, ISO14001, ISO45001, and EN 14682.

Professional Storage: Climate-controlled fabric storage ensures product quality preservation.

Established Manufacturer: Hebei Kannon Tools Co., Ltd. established in 2009 with 17 years export experience.

Company profile

Production Process VisualizationStandardized Supplier ManagementQuality AssuranceODM Services

Hebei Kannon Tools Co., Ltd

Hebei, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤2.79h

AI-Powered supplier vetting

SummaryThe supplier is presented as a diamond core bit, diamond blade, and TCT blade manufacturer that also provides OEM and ODM services. It reports exports to more than 27 countries and participation in the FEICON BATIMAT trade show, but has no overseas agents, branches, warehouse, or showroom. Its management certifications include ISO 9001, ISO 14001, ISO 45001:2018, and ISO 9001:2015, with CE product certification capability. Service procedures for complaints and corrective actions are documented and followed. However, the supplier lacks raw-material traceability, has no valid manufacturing contract with related subcontractors, and lacks outsourcing procedures and ongoing production quantity reconciliation. Innovation evidence is limited: no SDK, no new products in the past year, and no 3D software design service, although ODM and flexible customization are available. Financial evidence is insufficient because the provided entries contain years rather than financial results.

Supplier typeThe supplier is identified as a manufacturer of diamond core bits, diamond blades, TCT blades, and related drilling/cutting products. It provides OEM and ODM services, exports to more than 27 countries, and offers flexible customization, but has no overseas agents, branches, warehouse, or showroom.

CertificationsThe supplier reports ISO 14001, ISO 45001:2018, ISO 9001:2015, ISO 9001, and CE certification capability. These entries provide explicit evidence of multiple management-system certifications and CE-related product certification capability.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling, and reports quality assurance in quality control. However, it lacks raw-material traceability and identification, which is a control weakness relevant to service resolution and product follow-up.

R&D capabilityThe supplier offers ODM and customization from designs, but explicitly has no available SDK, no 3D software design service, and no new product developed in the past year. The evidence indicates limited demonstrated innovation capability despite design-related service offerings.

Production capacityThe supplier reports two production lines and equipment including a saw blade press machine, shot blasting machine, and spray painting production line, with one-month average lead times in both peak and off-season. However, it lacks a valid manufacturing contract with related subcontractors, does not perform ongoing production quantity reconciliation, and has no outsourcing SOP.

Customization capabilityThe supplier explicitly provides OEM services for well-known brands, ODM services, customization from customer designs, and flexible customization. These statements directly support a positive assessment of customization capability.