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HSS Core Drill Bit Annular Cutter for Metal Drilling
US$5.00-50.00
1 Piece

Product profile

Customization

Available

Customized

Non-Customized

Standard

ISO9001,ISO14001

Model NO.

DNHX

Length

50mm

Type

Core Drill Bit

Material

High Speed Steel

Surface Treatment

All-Ground

Shank Type

Weldon Shank

Transport Package

Single Packing with PVC Plastic Tube

Specification

diatemer 12mm-65mm

Trademark

CHTOOLS

Origin

China(Mainland)Zhejiang

HS Code

8207509000

Production Capacity

100, 000/Month

Key features

Stable Weldon Shank: Ensures stable clamping and high-speed cutting performance.
Wide Size Range: Available in sizes from 12mm to 60mm with depths up to 100mm.
Special Multi-Cut Geometry: Ply-cutting design reduces friction and improves chip removal.
Regrindable Design: Maintains exact diameter and can be used after regrinding.
Versatile Coating Options: TiN or TiAlN coatings available upon request for enhanced performance.
Broad Material Compatibility: Suitable for steel, copper, aluminum, cast iron, stainless steel, and plastic.
Industry Standard Certification: Manufactured under ISO9001 and ISO14001 standards with CE certification.

Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2015-06-10 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.78h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryZhejiang Xinxing Tools Co., Ltd. is a China-based limited company established in 1997, with 428 employees and a 66,241 m² manufacturing area. It manufactures cutting tools and related equipment, operates more than 10 production lines, and reports integrated in-house production processes, modern CNC and heat-treatment equipment, and annual annular cutter output of 1.2 million pieces. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, 18 R&D engineers, and 50 quality-control staff. Export activity represents 51%–70% of total sales, with exporting beginning in 2015. Evidence supports strong manufacturing, quality-management, and R&D capabilities. However, the provided information does not adequately establish after-sales service, financial credibility, customization capability, or specific customer cases.
Supplier typeThe supplier is identified as Zhejiang Xinxing Tools Co., Ltd., a China-based limited company established in 1997 with 428 employees and a 66,241 m² manufacturing plant. Its business scope includes tools, industrial equipment, machinery, and related manufacturing sectors, indicating an established manufacturer rather than an unclassified trading entity.
CertificationsThe supplier states that it operates an ISO9001:2008 quality-control system and separately reports ISO9001:2015 and ISO14001:2015 certificates. This directly supports formal quality and environmental management certification, although the provided slices do not identify the certification bodies or validity dates.
R&D capabilityThe supplier describes an active R&D department focused on improving existing products and developing new ones, reports 18 R&D engineers, and states that it invests in energy-efficient product design and expansion. This provides direct evidence of organized R&D activity, although no specific patents, new-product results, or quantified development outcomes are provided.
Production capacityThe supplier reports modern numerical-control and full-automatic CNC equipment, heat-treatment lines, more than 10 production lines, in-house completion of all production processes, a 66,241 m² plant, and annual annular cutter output of 1.2 million pieces. It also reports 50 quality-control staff and strong export activity, providing substantial evidence of established manufacturing scale and process control.

Product Q&A

Q:What materials can this core drill bit cut?
A:
It can cut various materials including steel plate, copper, aluminum, cast iron, stainless steel, and plastic.
Q:What is the size range of the drill bits?
A:
The specifications range from 12mm to 60mm in diameter, with cut depths from 25mm to 100mm.
Q:Is the shank type customizable?
A:
No, the product features a standard Weldon Shank for stable clamping.
Q:Can the drill bits be used on magnetic drills?
A:
Yes, they are applicable to various magnetic drills and presses like Alfra, Hougen, Jancy, Euroboor, BDS, and Ruko.
Q:What coating options are available?
A:
TiN or TiAlN coatings are available upon request to improve performance.

Send Inquiry

*To:Zhejiang Xinxing Tools Co., Ltd.Zhejiang Xinxing Tools Co., Ltd.
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