Powered by Made-in-China.com
Chtools Weldon Shank HSS Rail Drill Bit for Railway Drilling
US$8.00-35.00
1 Piece
Product profile
Customization
AvailableCustomized
CustomizedLength
25mmModel NO.
DRHXType
Core Drill BitMaterial
High Speed SteelUsage
Metal DrillingApplications
Building and IndustrialOEM/ODM
YesPackage
Plastic BoxDepth
25/50mmTransport Package
Plastic Box, Transparent Plastic BoxSpecification
D 18mm~36mm, D. O. C. 25/50mmTrademark
CHTOOLSOrigin
ChinaHS Code
8207509000Production Capacity
100, 000PCS/MonthKey features
High Speed Steel Material: Made of durable HSS for efficient drilling in quenched and common rail materials.
Railway Drilling Application: Designed specifically for railway maintenance, urban transit, and engineering construction.
Customized Depth Options: Available in 25mm and 50mm depths to meet specific drilling requirements.
OEM/ODM Services: Supports custom branding and manufacturing solutions for industrial clients.
30 Years Experience: Manufacturer with over 30 years of R&D and production expertise in cutting tools.
International Certifications: Products certified with CE and backed by over 100 patents for quality assurance.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2015-06-10 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.79h 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 drill bit be used on?
A:
It is suitable for U74, U71Mn, PD2, PD3, and other quenched rail and common rail materials.
Q:What are the available depth options?
A:
The drill bit is available in 25mm and 50mm depth options.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, OEM and ODM services are available for this product.
Q:What is the lead time for orders?
A:
The average lead time is one month for both peak and off-peak seasons.
Q:What is the warranty period for this product?
A:
The product comes with a standard warranty covering manufacturing defects.
Send Inquiry
*To:
Zhejiang Xinxing Tools Co., Ltd.
Zhejiang Xinxing Tools Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Manufacturer DIN338 HSS Straight Shank Twist Drill Bit for Hardened Steel and Stainless Steel
US$0.10-8.00
100 Pieces(MOQ)
High-Quality M42 HSS Fully Ground Straight Shank Twist Drill Bit for Metal
US$0.10-1.20
50 Piece(MOQ)
Hot Sold Compact Shank DIN Multi-Function Drill Bits for Small Chuck Drilling
US$0.25
1,000 Pieces(MOQ)
Factory Fully Ground 1/2'' Reduced Shank HSS Cobalt Twist Drill Bit for Stainless Steel
US$2.05-7.10
200 Pieces(MOQ)
Hex Shank HSS Drill Bits for Steel, High Speed Twist Drill Bit Titanium Coated
US$0.20-3.00
1 Piece(MOQ)
Custom Factory DIN338 Titanium Coated HSS Straight Shank Drill Bit Tin-Tipped for Metal Stainless Steel
US$0.18-5.00
500 Pieces(MOQ)
Wholesale 135 Point Angle HSS M2 6542 Black&Gold Twist Drill Bit for Metal Drilling
US$0.03-6.50
100 Pieces(MOQ)
DIN 338 German HSS M35 Cobalt 5% Parallel Shank Twist Drill Bits for Stainless Steel/Steel/Metal
US$0.03-3.00
1,000 Pieces(MOQ)
High Speed Steel DIN338 HSS Straight Shank Twist Drill Bits for Stainless Steel Iron
US$0.022-0.032
1,000 Pieces(MOQ)
Straight Shank for Metal/Wood/Concrete Drilling HSS Twist Drill Bits Metal Drilling
US$0.02-0.05
500 Pieces(MOQ)
Premium HSS Hex Shank Step Bit for PPR Pipe Drilling
US$0.90-1.90
100 Pieces(MOQ)
High Quality 4241 HSS Reduced Shank Twist Drill Bit 12 mm for Metal Drilling
US$0.60
2 Pieces(MOQ)



















