What materials can the drill bits handle?

The bits are suitable for stainless steel, carbon steel, aluminum, alloy steel, cast iron, wood, and plastic.

What is the maximum thickness for drilling?

The drill bits are compatible with materials less than 3mm (0.12 in) in thickness.

What is the minimum order quantity?

The minimum order quantity is 50 pieces.

HSS 5PCS Titanium Spiral Step Drill Bit Set

Name: HSS 5PCS Titanium Spiral Step Drill Bit Set
Brand: JiangSu XingRui Tools Co., Ltd.
SKU: 2059598305

Jiangsu, ChinaJiangSu XingRui Tools Co., Ltd.

US$1.25

100 Pieces

Sample price:US$15.60/set.Request sample

Product profile

Customization

Available

Customized

Non-Customized

Standard

DIN, AISI

Model NO.

XRSDB-5PC

Length

Jobber-length

Type

Step Drill Bit

Material

High Speed Steel

Usage

Well Drilling, PCB Drilling, Metal Drilling

Surface Treatment

Amber Color

Pakcing

Aluminum Organizing Case

OEM

Transport Package

Cartons

Specification

3/16-7/8

Trademark

STARRY

Origin

Danyang Jiang Su

HS Code

82075090

Production Capacity

5000000 Per Mouth

Key features

50 Sizes in 5 Bits: Set includes five standard step drill bits capable of drilling 50 different hole diameters.

Durable Titanium Coating: Titanium coating improves durability and extends the service life of the drill bits.

Spiral Groove Design: Spiral grooves allow for smoother cutting compared to straight grooved bits.

Clear Laser Measurements: Highly visible laser measurements help users easily identify the correct size.

Universal Material Compatibility: Compatible with aluminum, copper, steel, plastic, and wood up to 3mm thickness.

Split Point Tip: Accelerates cutting speed and prevents the bit from walking away from the center line.

OEM and Customization: OEM service available with customized logo markers and packing options.

Fast Sample Production: Sample production time is 3-7 days for quick testing and evaluation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

JiangSu XingRui Tools Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1.5 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.83h

AI-Powered supplier vetting

SummaryJiangSu XingRui Tools Co., Ltd., established in 2018 and located in Jiangsu, China, operates as a combined trading and manufacturing company. It specializes in thread taps and HSS drill bits, with a registered capital of 10 million RMB. The company exhibits moderate production capabilities with five production lines and an annual output between US$10-50 million. While it lacks SDK availability and recent new product developments, it offers ODM and OEM services. The supplier does not follow structured after-sales service procedures, and its financial data indicates a stable capacity over the past three years.

Supplier typeThe supplier is a combined entity, functioning both as a trading and manufacturing company, registered as a limited company in Jiangsu, China.

After-Sales capabilityThe supplier lacks written procedures or records for after-sales service, indicating a deficiency in structured service capability.

Financial creditThe financial data shows stable capacity over the past three years, indicating consistent financial performance.

R&D capabilityThe supplier does not have SDK availability or recent new product developments but offers ODM services.

Production capacityWith five production lines and an annual output of US$10-50 million, the supplier has moderate production capabilities.

Customization capabilityThe supplier provides ODM and OEM services, indicating strong customization capabilities.

Product Q&A

Q:Is OEM available?

Yes, OEM and customization are available. Graved logo marker, Laser logo marker, customized packing. Printed Inner box, Carton box.

Q:Are samples available?

Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.

Q:What is your payment terms?

T/T, L/C, D/A, D/P, Paypal, Western Union, for different circumstances.

Q:What's your delivery way?

Express delivery, air shipping, sea shipping are available for your request.

Q:What's your delivery time?

Usual delivery time is 20-25 days after receiving the advance payment; For the customized product, 35-40 days after receiving the advance payment.