How are the carbide inserts manufactured?

The process involves mixing, milling, spray drying, sieving, pressing, sintering, and grinding to ensure high quality and precision.

What are the available Incoterms?

We support FOB, EXW, and CIF terms.

Where is your company located?

Our company is located in Zhuzhou, Hunan, China.

Tungsten Carbide DTH Inserts Buttons for Drilling Tunnel

Name: Tungsten Carbide DTH Inserts Buttons for Drilling Tunnel
Brand: Zhu Zhou Evergreen Hardmetal Tools Co., Ltd.
SKU: 2221693325

Hunan, ChinaZhu Zhou Evergreen Hardmetal Tools Co., Ltd.

US$56.00

5-4,999 kg

US$52.00

5,000-49,999 kg

US$48.00

50,000+ kg

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

Transport Package

Carton

Specification

16.5X25

Model NO.

Buttons

Trademark

Origin

China

HS Code

8480490000

Production Capacity

100ton/Year

Key features

Wide Grade Variety: Available in YG6, YG8, YG8C, YG11C, YG13C, YG15C, YK05, YK15, YK20, and YK25 grades.

HIP Sintered Technology: Hot Isostatic Pressing sintering increases strength substantially and extends service time.

Superior Impact Resistance: Extra grain size options provide higher impact resistance and lower hot crack risk.

Precision Grinding: Flat and edge grinding ensure high accuracy, consistency, and optimal tool performance.

Stable Raw Materials: Made of special excellent raw materials for stable properties and higher yield rates.

Versatile Applications: Suitable for coal picks, oil cone drill bits, core drills, and mining cone drills.

Fast Off-Season Delivery: Lead time within 15 workdays during off-peak seasons.

Company profile

Zhu Zhou Evergreen Hardmetal Tools Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2014-11-30Nearest Port: shanghai, shenzhenAverage Response Time: ≤8.08hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryZhuzhou Evergreen Hardmetal Tools Co., Ltd. is identified as a Chinese manufacturer/factory focused on cemented carbide and tungsten carbide products. It reports ISO 9000 and ISO 9001 certification, proprietary import/export rights, exports to more than 120 countries and regions, and began exporting in 2014. The supplier describes dedicated sales, engineering, and production functions, with 6–10 years of R&D engineer experience and 6–10 quality-control staff. Its stated production setup includes five production lines and reported output for tungsten carbide button bits. It also lists customized products and engineering support, indicating customization capability. However, the provided information does not establish after-sales performance, financial credibility, or named customer cases. Monetary and financial figures are omitted.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and as a technical enterprise engaged in the R&D, production, sales, and finishing of cemented carbide products. This supports classification as a manufacturing supplier rather than only a trading company.

CertificationsThe supplier reports ISO 9000 and ISO 9001 certification, and specifically states that it passed ISO9001:2008 Quality Management System certification. These are explicit quality-management credentials, although the current validity or scope is not provided.

R&D capabilityThe company is described as dedicated to R&D and reports 6–10 years of total R&D engineer experience. It also states that it has obtained many Chinese patents, providing explicit evidence of technical development activity.

Production capacityProduction is identified as a core company function, supported by five production lines, 50 total staff, and stated output for tungsten carbide button bits. The supplier also reports lead times of within 15 workdays in off-peak periods and one month in peak season, indicating defined production scheduling, though capacity evidence is product-specific.

Customization capabilityThe engineering function is explicitly described as providing technical recommendations and solving or studying customized products. Customized products are also listed among the main offerings, supporting a stated ability to handle customized requirements.

Product Q&A

Q:What grades of tungsten carbide inserts are available?

We offer a full range of grades including YG6, YG8, YG8C, YG11C, YG13C, YG15C, YK05, YK15, YK20, and YK25.

Q:What are the key advantages of your carbide inserts?

Advantages include stable properties from excellent raw materials, higher impact resistance, HIP sintering for extended service life, and precision grinding for uniform dimensions.

Q:What is the lead time for orders?

During peak season, the lead time is one month. During off-season, it is within 15 workdays.

Q:Which industries and applications are these inserts suitable for?

They are used in electric coal drill bits, core drills, oil cone drill bits, scraper ball tooth drill bits, and mining cone drills for various rock hardness levels.

Q:What payment terms do you accept?

We accept T/T, PayPal, and Western Union.