What are the payment terms?

We accept LC, T/T, and Western Union as terms of payment.

How is the product packaged and delivered?

Delivery is available by air, sea, or express. Packaging consists of plywood cases plus pallets.

What are the main advantages of this drill bit?

Advantages include fast drilling speed, low air consumption, smooth performance, long service life, and easy maintenance.

Thread T38 Button Drill Bit 76mm for Rock Drilling

Name: Thread T38 Button Drill Bit 76mm for Rock Drilling
Brand: Changsha Sollroc Engineering Equipments Co., Ltd.
SKU: 705008411

Hunan, ChinaChangsha Sollroc Engineering Equipments Co., Ltd.

US$50.00-100.00

1 Piece

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

T38 button bit

Quality

Best

Rock Formation

Soft,Middle,Hard

Use

Water Well Drilling,Mining,Exploration and etc.

Material

Carburized Steel

Advatage

High Performance and Long Service Life

Transport Package

Ply-Wooden Cases

Specification

T38-76mm

Trademark

sollroc

Origin

Chna(Mainland)

HS Code

82071990

Production Capacity

5000PCS/Month

Key features

High Performance Material: Made of high quality alloy steel bar and tungsten carbide inserts for tough rock drilling.

Versatile Rock Formation: Suitable for soft, middle, and hard rock formations with various face designs.

Energy Efficient Design: Delivers maximum energy with least loss of energy and low air consumption.

Long Service Life: Heat treated for durability, smooth performance, and low problem rate.

Easy Maintenance: Low problem rate, easy to maintain, and easy to depart from hammer.

Wide Application Scope: Used in metallurgy, mining, water well drilling, tunnel, and national defense projects.

Customization Available: Design and manufacture according to customer samples, drawings, and specific requests.

Fast Delivery: Peak and off-peak season lead time within 15 workdays.

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.

Product Q&A

Q:What rock formations are suitable for this drill bit?

The drill bits are designed for soft, middle, and hard rock formations with various face shapes like Flat, Drop Center, Concave, Convex, and Double Gauge.

Q:Can the product be customized?

Yes, we can design and manufacture according to customers' samples or drawings of diameter, buttons, flushing holes quantity, button shape, and face shape.

Q:What is the delivery time?

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

Q:What are the available thread types?

Available thread types include R22, R25, R28, R32, R35, R38, T38, T45, T51, T58, T60, and T68.

Q:What is the material composition?

The bits are made of high quality alloy steel bar and tungsten carbide inserts, treated by heat treatment for high performance.