4mm Fully Ground Twist HSS Drill Bit

Name: 4mm Fully Ground Twist HSS Drill Bit
Brand: TIVOLY TOOL MANUFACTURING(CHANGSHU) CO., LTD.
SKU: 1954818321

Shanghai, ChinaTIVOLY TOOL MANUFACTURING(CHANGSHU) CO., LTD.

US$0.50

100-999 Pieces

US$0.10

1,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

DIN, JIS, AISI

Model NO.

CNTN00997

Length

Taper-length

Type

Twist Drill Bit

Material

High Speed Steel

Usage

Metal Drilling

Shank

Round

Product Package

Blister Card

Diameter

1~13mm

Delivery

30~45 Days

Transport Package

Carton

Trademark

YOUR BRAND

Origin

China

HS Code

8207509000

Production Capacity

1000000 Pieces/Year

Key features

Split-Point Grinding: Enables simple self-centering on smooth surfaces and reduces axial load.

Cylindrical Shank: Versatile use on portable electrical tools and CNC machine tools.

Customized Diameter: Available in diameters ranging from 1mm to 13mm.

OEM and ODM Service: Both OEM and ODM services are available for this product.

Company profile

TIVOLY TOOL MANUFACTURING(CHANGSHU) CO., LTD.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryTivoly Tool Manufacturing (Changshu) Co., Ltd. is a China-based limited company established in 2017, with 23 employees and a manufacturing facility in Changshu, Jiangsu. The supplier produces power-tool accessories and cutting tools, operates eight production lines, and exports domestically and to Europe. It reports ISO 9001:2015 certification, packaging design and production capabilities, and a broader Tivoly group history dating to 1917. Production lead time is stated as 2–3 months in both peak and off-peak seasons. Evidence supports established production and packaging capabilities, but information is insufficient to verify after-sales service, financial credibility, or customer cases. Innovation capability is only partially evidenced by one R&D engineer and group-level design capability.

Supplier typeThe supplier is a China-based limited company established in 2017, with its stated operating province in Shanghai and factory in Changshu, Jiangsu. Its business covers power-tool accessories, cutting tools, packaging, and related trading activities, while the Tivoly group is described as serving household, professional, and industrial markets.

CertificationsThe supplier reports holding an ISO 9001:2015 supplier management system certificate. This is explicit evidence of certification, although the provided information does not specify its scope or validity period.

Production capacityThe supplier reports eight production lines, a 3,360 m² manufacturing plant, and an annual production-output range, with stated lead times of 2–3 months in both peak and off-peak seasons. These details support an established production operation, although capacity utilization, equipment specifications, and quality performance are not provided.

Customization capabilityThe supplier explicitly states that it can design and produce injection boxes, blowing boxes, blister packaging, and kits for its own and customers’ tools. Its broader design and production description further supports product and packaging customization capability.