What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What certifications does the product have?

The product is certified under ISO 9001:2000 standards.

Can the skirt design be customized?

Yes, we offer Straight, Retrac, and Straightrac (Spiral) skirt options.

T51 Top Hammer Thread Button Bits for Drilling

Name: T51 Top Hammer Thread Button Bits for Drilling
Brand: Changsha Sollroc Engineering Equipments Co., Ltd.
SKU: 858415265

Hunan, ChinaChangsha Sollroc Engineering Equipments Co., Ltd.

US$200.00

1 Piece

Product profile

Customization

Available

Certification

ISO 9001:2000

Standard

ASTM

Model NO.

T51

Surface Treatment

Polishing

Manufacturing Process

Forging

Material

Alloy Steel

Product Name

T51 Tophammer Button Drill Bit

Application

Used in Mining and Quarrying,Tube Drilling

Diameter

102mm-152mm

Face Shape

Flat, Drop Center

material

Carbide, Steel Skirt and Carbide Bit

Transport Package

Carton+Plywood Case

Specification

t51

Trademark

SOLLROC

Origin

China

Production Capacity

10000/Month

Key features

Wide Diameter Range: Available in diameters from 45mm to 152mm for various drilling needs.

Multiple Thread Types: Supports R22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58, T68 threads.

Custom Face Designs: Offering Flat face, Drop Center, and Uniform face options for specific applications.

High-Quality Materials: Constructed from high-quality alloy steel bar and tungsten carbide with heat treatment.

Versatile Button Shapes: Features Spherical and Ballistic button selections for optimal performance.

No MOQ for Trials: No minimum order quantity required for testing and trial orders.

Flexible Skirt Options: Available in Straight, Retrac, and Straightrac (Spiral) skirt designs.

ISO 9001 Certified: Manufactured under strict quality control adhering to ISO 9001:2000 standards.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamFlexible Customization

Changsha Sollroc Engineering Equipments Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-05-18Nearest Port: Shanghai,Guangzhou, ShenzhenAverage Response Time: ≤24hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryChangsha Sollroc Engineering Equipments Co., Ltd. is identified as both a trading company and manufacturer/factory in China, supplying mechanical, specialized equipment and concrete additives. It reports production capacities for DTH and RC products, flexible customization, broad export-market coverage, and participation in the BAUMA trade show. However, the available information shows no inventory, overseas warehouse, showroom, agent or branch capability, and no overseas service countries. Service-capability assessment, approved-supplier management, corrective actions and complaint handling lack written procedures or records. R&D resources are limited to one engineer, with no new products launched in the past year, no ODM, branded OEM or SDK capability, and no quality-control test equipment reported. Raw-material traceability, quality assurance, environmental assessment and fire-drill status are unknown. Financial records are indicated for recent years, but the slices do not provide sufficient...

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a limited-company structure in China. Its stated business scope covers sales of general and specialized mechanical equipment, concrete additives, electromechanical products, non-ferrous metals, and instruments and meters.

After-Sales capabilityThe supplier reports one-month average lead times in both peak and off-season and accepts multiple quotation and payment terms, but it has no inventory, overseas warehouse, showroom, agent or branch capability and reports zero overseas service countries. Service-capability procedures, approved-supplier records, corrective-action records, and customer-complaint procedures are absent, indicating insufficient evidence of a controlled after-sales system.

R&D capabilityThe supplier has one R&D engineer whose stated responsibility is Technical Service, but launched no new products in the past year and does not provide ODM, branded OEM or SDK services. The evidence indicates limited documented innovation capability.

Production capacityReported annual capacities are 20,000 DTH hammers, 100,000 DTH bits, 10,000 RC hammers and 200,000 RC bits, with 11–20 quality-control staff and export coverage across multiple regions. However, the supplier reports zero quality-control test equipment, so production volume is evidenced but quality-control infrastructure is a clear weakness.

Customization capabilityThe supplier explicitly states that it provides flexible customization design services. This is direct evidence of customization capability, although no scope, process or example is provided.