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Round Shank HSS Step Drill Bits with Straight Flute

Name: Round Shank HSS Step Drill Bits with Straight Flute
Brand: Shanghai Ostar Tools Int'l Co., Ltd.
SKU: 780610325

Shanghai, ChinaShanghai Ostar Tools Int'l Co., Ltd.

US$1.50-3.50

300 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

Model NO.

30601035

Length

Taper-length

Type

Twist Drill Bit

Material

High Speed Steel

Usage

Metal Drilling

Size

4-20,4-32mm

Brand Name

Ostartools or OEM

Package

OPP Bag, Double Blister with Insert Card, Carton

Application

for Fast, Rough or Clean and Exact Holes

Art Number

30601040

Surface Treatment

White Bright,Titanium Coated,Black Nitrided,Cobalt

Shank

Round Shank,Hex Quick Change Shank,3 Flat Shank

Transport Package

OPP Bag, Double Blister with Card, Cartoon

Specification

4-20mm, 4-32mm

Trademark

Ostartools or OEM

Origin

Shanghai, China

HS Code

8207509000

Production Capacity

100000PCS/Month

Key features

High Speed Steel Material: Made of durable High Speed Steel for efficient metal drilling.

Multiple Size Options: Available in various sizes ranging from 4-39mm to 1/2-1 inch.

Versatile Shank Types: Offers Round, Hex, Three Flat, and Hex Quick Change shanks.

Diverse Surface Treatments: Options include White Bright, Titanium Coated, Black Nitrided, and Cobalt.

OEM Branding Service: Supports OEM services with customizable brand names like Ostartools.

Laser-Etched Markings: Hole sizes are permanently laser-etched in the flute areas for easy identification.

Multi-Material Application: Ideal for drilling holes in metal, plastic, and wood up to 3.2mm thick.

No Pilot Hole Required: Most sizes do not require center punching or pilot hole drilling.

Company profile

Shanghai Ostar Tools Int'l Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-02-14Nearest Port: SHANGHAIAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as Shanghai Ostar Tools Int'l Co., Ltd., a China-based limited trading company also described as a manufacturer/factory, focused on tools and hardware. Evidence indicates export activity since 2003, self-operated import/export rights, and 90% of sales from exports. Its stated product range includes hole saws, saw blades, drill bits, diamond tools, and other cutting accessories. Management certifications listed are BSCI and ISO 9001. Production evidence includes five production lines and reported output of 5,000,000 bi-metal hole saw pieces, while R&D engineers and quality-control staff are each listed as fewer than five. The company states that it maintains dedicated departments for sales, technical supply, manufacturing monitoring, artwork design, shipping, quality control, and after-sales service. Specific evidence for financial strength, customization capability, and named customer cases is insufficient.

Supplier typeThe supplier is classified as a trading company and is also described as a manufacturer/factory. Its business is centered on tools and hardware, with products including hole saws, saw blades, drill bits, and related cutting tools.

CertificationsThe supplier lists BSCI and ISO 9001 management-system certifications. These certifications provide explicit evidence of formal social-compliance and quality-management systems, although no certificate scope or validity details are provided.

After-Sales capabilityThe company explicitly states that after-sales service is a dedicated work division, alongside sales, technical supply, manufacturing monitoring, shipping, and quality control. This supports the existence of an organized after-sales function, though service response performance is not documented.

Production capacityThe supplier presents itself as a manufacturer and exporter of cutting tools, operates five production lines, and reports annual production of 5,000,000 bi-metal hole saw pieces. These stated production resources and output provide explicit evidence of manufacturing capability, although broader capacity across all products is not specified.