What materials are used for the screwdriver bits?

Materials include S2, Cr-V, 6150, etc., with special heat treatment for durability.

What surface treatments are available?

Options include sand blast, phosphate red, Cr-coating, nickel plating, black oxide, and other special finishes.

High-Quality Double End Phillips Power Bit for Precision Tasks

Name: High-Quality Double End Phillips Power Bit for Precision Tasks
Brand: Shanghai Ostar Tools Int'l Co., Ltd.
SKU: 788977875

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

US$0.15-0.65

2,000 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

Model NO.

33pcs-17

Length

Jobber-length

Type

Driver Bits

Material

S2 Cr-V

Usage

Screw Driver Bit

Product Name

Driver Bits Set

Transport Package

Plastic Bag,Double Bilster with Color Card,Carton

Specification

high-class

Trademark

OSTAR or OEM

Origin

China

Production Capacity

10000PCS/Day

Key features

Customizable Specifications: Offer customized product names, lengths (25-300mm), and surface treatments per customer requirements.

Premium S2 Cr-V Material: Constructed from high-quality S2 Cr-V steel for superior durability and performance.

Double End High Torque: Unique reduced shaft design absorbs high peak loads for extended bit life.

OEM Services Available: Supports OEM branding and custom manufacturing based on customer samples or drawings.

Rigorous Quality Control: Every product is inspected one by one before shipment to ensure zero defects.

Wide Variety of Head Types: Available in PH, PZ, SL, SW, TX, SQ, MS, and other specialized head configurations.

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: ≤24hTerms 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.