What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

What is the payment term?

The accepted payment term is T/T.

Where is the manufacturer located?

The manufacturer, Zhejiang Xinxing Tools Co., Ltd., is located in Jiaxing, Zhejiang, China.

Chinese Factory 5mm Depth Tct Hole Saw Drill Bit

Name: Chinese Factory 5mm Depth Tct Hole Saw Drill Bit
Brand: Zhejiang Xinxing Tools Co., Ltd.
SKU: 793286355

Zhejiang, ChinaZhejiang Xinxing Tools Co., Ltd.

US$6.00-50.00

1 Piece

Product profile

Customization

Available

Customized

Length

5mm

Model NO.

HMTS

Type

Core Drill Bit

Material

Tungsten Carbide

Usage

Metal Drilling

Cutter Type

Core Drill Bit

Treatment

All-Ground

Performance

White Sand

Package

PVC Plastic Tube

Transport Package

Single Packing with PVC Plastic Tube

Specification

depth 5mm

Trademark

CHTOOLS

Origin

China

HS Code

820750900

Production Capacity

100, 000PCS/Month

Key features

High-Quality Carbide Tips: Made of solid carbide to reduce damage and increase endurance.

Versatile Cutting Depths: Max 15mm with pistol drills, 25-50mm with magnetic drills on solid plates.

Complete Assembly: Assembled with high-quality center drill and spring for stability.

Wide Size Range: Available in sizes from 14mm to 150mm with 5mm depth.

Dual Shank Options: 10mm shank for 16-34mm holes, 13mm shank for 35-100mm holes.

Professional Manufacturer: Zhejiang Xinxing Tools Co., Ltd. with 30 years of experience and 100+ patents.

Global Market Presence: Cooperated with customers from over 80 countries worldwide.

CE Certified Products: Product certification includes CE for safety and quality compliance.

Company profile

Zhejiang Xinxing Tools Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2015-06-10 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.06h 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.