What are the lead times for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Sf Carbide Rotary Burrs Tungsten Rotary Files Tree, Pointed and Radius End Double Cut for Deburring

Name: Sf Carbide Rotary Burrs Tungsten Rotary Files Tree, Pointed and Radius End Double Cut for Deburring
Brand: Zhuzhou Up Cemented Carbide Co., Ltd.
SKU: 2026635542

Hunan, ChinaZhuzhou Up Cemented Carbide Co., Ltd.

US$2.49

50-199 Pieces

US$2.28

200-999 Pieces

US$2.08

1,000+ Pieces

Sample price:US$2.49/piece.Request sample

Product profile

Customization

Available

Type

Diamond Grinding Head

Materials

Alloy

Model NO.

SF-3DC 3

Certification

ISO, GS, RoHS, CE

Shape

Hemispherical

Applications

Hanging Mill

Standard

Hardness

89.5hra

Strength

2600MPa

Flute

Double Flute

Type Name

Sf-3DC 3

Transport Package

25kg. Carton

Specification

SF-3DC 3

Trademark

ZZUP

Origin

Zhuzhou, Hunan, China

HS Code

820900100

Production Capacity

10000000PCS/Month

Key features

Wide Material Compatibility: Processes cast iron, steel, copper, aluminum, marble, jade, and bone.

Superior Durability: Ten times more durable than high-speed steel and 200 times more than grinding wheels.

High Production Efficiency: Processing efficiency is tens of times higher than manual files.

Precision Dimensions: Cut length 19.05mm, diameter 9.525mm, shank diameter 63.5mm.

Double Cut Design: Pointed and radius end double cut for versatile deburring and finishing.

Environmental Safety: Low carbon, no dust pollution during operation.

Customization Available: Personalized and customized options for hardness, strength, and flute types.

Company profile

Zhuzhou Up Cemented Carbide Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-05-25Nearest Port: Guangzhou, Shanghai, NingboAverage Response Time: ≤11.94hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryZhuzhou Up Cemented Carbide Co., Ltd. is identified as a China-based limited company and manufacturer/factory in Hunan, with products focused on tungsten carbide components and related materials. The supplier reports ISO 9000 and ISO 9001 certifications, six production lines, 41–50 years of combined R&D engineer experience, and 11–20 quality-control staff. It serves multiple international markets and derives 71%–90% of sales from exports. The supplier states that it can provide quality products and services, but the available information does not establish detailed after-sales procedures, customization capabilities, financial strength, or a substantial customer track record. Trade data shows one recorded transaction involving a Ukrainian buyer, which is limited evidence of commercial activity.

Supplier typeThe supplier is explicitly described as a manufacturer/factory and trading company, legally organized as a limited company in Zhuzhou, Hunan, China. Its stated business identity and address are consistent across the provided records.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 supplier management system certifications. These are explicit certifications relevant to quality-management practices, although no certificate scope, issuing body, or validity period is provided.

R&D capabilityThe supplier describes advanced alloy production technology and reports 41–50 years of total R&D engineer experience. This supports an R&D and technical capability, but there is no evidence of patents, new-product development, dedicated R&D facilities, or documented innovations.

Production capacityThe supplier is identified as a factory/manufacturer with rich production and processing experience, six production lines, 11–20 quality-control staff, and a broad range of tungsten carbide products. Reported lead times are within 15 working days off-season and one month during peak season, indicating stated production and fulfillment capacity.