Powered by Made-in-China.com
3 Straight Flutes HSS Step Drill Bit for Tube Metal Drilling
US$5.00-30.00
1 Piece
Product profile
Customization
AvailableCustomized
CustomizedLength
OtherModel NO.
SSASType
Core Drill BitMaterial
High Speed SteelUsage
Metal DrillingApplications
Building and IndustrialCoating
TinOEM
YesPackage
Plastic BoxTransport Package
Plastic Box, Transparent Plastic BoxSpecification
68mmTrademark
CHTOOLSOrigin
ChinaHS Code
8207509000Production Capacity
100, 000PCS/MonthKey features
High Speed Steel Material: Made of high quality high speed steel for durability.
Customized Sizes Available: Various sizes available upon request to meet specific needs.
Multiple Coating Options: TiALN and TiN coatings available for enhanced performance.
OEM Service Provided: OEM service is available for custom branding requirements.
Spiral Flute Design: Features spiral flute design for efficient metal drilling.
Direct Manufacturer Supply: Manufactured by Zhejiang Xinxing Tools Co., Ltd. since 1992.
Fast Delivery Time: Fastest delivery time guaranteed with modern production lines.
CE Certified Products: Products meet CE certification standards for safety.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2015-06-10 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.06h 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.
Product Q&A
Q:What material is the drill bit made of?
A:
It is made of high quality high speed steel.
Q:Are different sizes available?
A:
Yes, various sizes are available upon request.
Q:What coating options are offered?
A:
TiALN and TiN coatings are available.
Q:Do you provide OEM services?
A:
Yes, OEM service is available.
Q:What is the lead time for delivery?
A:
The lead time is one month for both peak and off-peak seasons.
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
Stainless Steel Drilling DIN340 Extra Long HSS Twist Drill Bits
US$0.022-1.33
1 Piece(MOQ)
DIN338 Ground/Milled/Rolled/Edge Ground HSS Cobalt Twist Drill Bits for Low Hardness Alloyed
US$0.10-5.00
1 Piece(MOQ)
HSS Twist Drill Bits for Power Tools Drilling Machine
US$0.03
1,000 Pieces(MOQ)
HSS M2 Step Drill Bits for Metal PVC Wood Drilling
US$1.58
1,000 Pieces(MOQ)
Jobber Length Twist M35 HSS 5% Cobalt Drill Bit for Stainless Steel
US$0.06
1,000 Pieces(MOQ)
Goldmoon 3PCS High Speed Steel Straight Groove Step Drill Bits for Metal
US$2.53-3.203
10 Pieces(MOQ)
Four Spiral Flute HSS M35 Cobalt Step Drill Bit Set for Aluminum, Wood, Metal, Stainless Steel
US$20.00-25.00
100 Sets(MOQ)
DIN338 Jobber Length Titanium HSS Impact Hex Shank Drill Bit for Metal
US$0.30-5.00
500 Pieces(MOQ)
HSS Tin-Coated Step Drill Bits 3PCS
US$0.10-5.00
1 Piece(MOQ)
High Performance HSS Wood and Metal Drilling Twisted Drill Bit
US$0.04-2.58
100 Pieces(MOQ)
High Speed Hex Shank HSS Titanium Step Drill Bit for Metal
Negotiable
10 Sets(MOQ)
Hex Shank 90 Degree 0 Zero Flute Inch Size HSS Slanting Hole Countersink Drill Bits
US$2.00-5.00
100 Pieces(MOQ)
HSS Drill Bits Cobalt M35 Fully Ground Straight Shank Twist Drill Bit Set for Wood Metal Aluminium Stainless Steel
US$0.90-3.00
1,000 pieces(MOQ)
Reliable Grade Wear Proof JIS Diamond Multi-Function Drill Bits for Frequent Use Drilling
US$0.25
1,000 Pieces(MOQ)
3/16 to 7/8 Inch Step Drill Bit M2 HSS Spiral Grooved Step Bit for Stainless Steel
US$1.25
100 Pieces(MOQ)



















