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Product profile
Customization
AvailableCustomized
CustomizedStandard
DIN, JIS, AISIModel NO.
CNTN328Length
Jobber-lengthType
Twist Drill BitMaterial
High Speed SteelUsage
Masonry DrillingDelivery
30~45 DaysProduct Package
Hanger or BoxTip
Solid CarbideSize
110mm-600mmDia
4--16mmTransport Package
CartonSpecification
carbide tipTrademark
YOUR BRANDOrigin
ChinaHS Code
8207509000Production Capacity
100000 Pieces/YearKey features
Solid Carbide Tip: Provides superior hardness and wear resistance for masonry drilling.
Heavy Duty Performance: Designed for reinforced concrete with self-centering and tricorn tips.
Extended Lifespan: Offers +50% longer life compared to standard drill bits.
High Drilling Speed: Delivers +30% faster drilling speed for improved efficiency.
Wide Size Range: Available in diameters from 4mm to 16mm and lengths up to 600mm.
OEM and ODM Services: Customization services available for product design and branding.
Multiple Tip Types: Includes self-centering, tricorn, and cross tip options.
Company profile

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.
Product Q&A
Q:What is the lead time for delivery?
A:
The average lead time is 30 to 45 days, with peak and off-peak seasons both taking 1 to 3 months.
Q:What are the available sizes for this drill bit?
A:
Diameters range from 4mm to 16mm, and lengths are available from 110mm up to 600mm.
Q:Can you provide OEM or ODM services?
A:
Yes, we offer both OEM and ODM services to meet your specific customization needs.
Q:What payment terms do you accept?
A:
We accept LC, T/T, D/P, PayPal, and Western Union.
Q:What is the main material of the drill bit?
A:
The drill bit is made of High Speed Steel with a solid carbide tip.
Send Inquiry
*To:
TIVOLY TOOL MANUFACTURING(CHANGSHU) CO., LTD.
TIVOLY TOOL MANUFACTURING(CHANGSHU) CO., LTD.*Content:
Supplier replies will be sent to your registered email
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