What are the main applications for these drill bits?

They are used for railway construction, maintenance, and high-efficiency drilling in special machinery manufacturing.

What payment terms are accepted?

We accept T/T (Telegraphic Transfer) as the term of payment.

What is the minimum order quantity?

The product description does not specify a minimum order quantity.

Chtools High Performance 25/50mm Depth Track Drill Bits for Drilling

Name: Chtools High Performance 25/50mm Depth Track Drill Bits for Drilling
Brand: Zhejiang Xinxing Tools Co., Ltd.
SKU: 708276621

Zhejiang, ChinaZhejiang Xinxing Tools Co., Ltd.

US$16.00-35.00

1 Piece

Product profile

Customization

Available

Customized

Length

25mm/50mm

Model NO.

DRTX

Type

Core Drill Bit

Material

Tungsten Carbide

Usage

Metal Drilling

Applications

Building and Industrial

Shank Type

Weldon Shank

Treatment

All-Ground

Performance

White Sand

Transport Package

Single Packing with PVC Plastic Tube

Specification

D 18mm~36mm, D. O. C. 25mm

Trademark

CHTOOLS

Origin

China(Mainland)Zhejiang

HS Code

8207509000

Production Capacity

100, 000PCS/Month

Key features

High Performance Series: Meets requirements for high hardness steel rails with superior cutting capabilities.

Premium Carbide Tips: Made of imported ultrafine particle carbide with superior bending strength and impact tenacity.

Optimized Blade Geometry: Special edge design ensures small cutting force, good strength, and sharpness for steel rails.

CNC Precision Manufacturing: Full-automatic CNC production lines guarantee stable quality and high drilling precision.

Wide Size Range: Available in 18mm to 36mm diameters with 25mm and 50mm depth options.

Customized Options: Offers customized applications, shank types, treatments, and performance levels.

Versatile Applications: Ideal for railway construction, maintenance, and special machinery manufacturing.

CE Certified: Product meets international safety and quality standards with CE certification.

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: ≤5.54h 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.