Q6: What construction projects are these drill rods suitable for?

A6: They are ideal for underground mine tunneling, geological exploration, rock anchoring, slope stabilization and other rock & soil drilling engineering works.

Stone Mining Threaded Drill Rod for Deep Quarry Rock Drilling Operations

Name: Stone Mining Threaded Drill Rod for Deep Quarry Rock Drilling Operations
Brand: Shandong Kat Drilling Tools Co., Ltd.
SKU: 2302457575

Shandong, ChinaShandong Kat Drilling Tools Co., Ltd.

US$50.00-200.00

10 Pieces

Sample price:US$10.00/meter.Request sample

Product profile

Customization

Available

Length

6.10-7.01m

Usage

Rock Drilling

Material

Carbon Steel

Thread

R22, R25, R28, R32, R38, T38, T45 ,T51,St58, T60

Machine Type

Drilling Tools

Color

Red, Black, Yellow, White

Material Quality

23crni3mo D6a

Connection Mode

Mf Drill Rod

Transport Package

Wooden Case

Specification

Extension Rods/Speed rods

Trademark

KAT DRILL

Origin

China

Key features

Diverse Thread Specifications: Available in R22, R25, R28, R32, R38, T38, T45, T51, St58, and T60 threads.

Multiple Color Options: Customizable colors include Red, Black, Yellow, and White.

High-Strength Material: Constructed from premium 23crni3mo D6a carbon steel for durability.

Precision Thread Design: Machined male-female threads ensure quick assembly and tight locking.

Versatile Application: Suitable for hard rock, gravel, compact soil, mining, and tunneling.

Two Main Categories: Offers extension rods for deep holes and MF drifter rods for shallow drilling.

Stable Force Transmission: Effectively transfers impact force and torque to drill bits.

Customization Support: Compatible with various drilling tools and specific rig models.

Company profile

Shandong Kat Drilling Tools Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-03-01Nearest Port: Qingdao, Shanghai, TianjinAverage Response Time: ≤7.49hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryShandong Kat Drilling Tools Co., Ltd. is identified as both a trading company and manufacturer/factory in China, specializing in rock drilling and mining tools. It reports more than 10 production lines, 6–10 quality-control staff, ISO 9001 certification, and 6–10 years of R&D engineer experience. Export sales reportedly account for 90% of total sales, with self-managed import/export rights and markets across multiple global regions. Stated fulfillment times are within 15 working days during off-peak periods and one month during peak periods. The available data supports production, export, and quality-management capabilities, but does not provide sufficient evidence regarding after-sales service, customization, financial credibility, or established customer cases.

Supplier typeThe supplier is explicitly described as both a trading company and manufacturer/factory. Its stated products include rock drilling tools, mining tools, rock drills, drill rods, bits, hammers, and related equipment, indicating a specialized industrial-tool supplier rather than a general trader.

CertificationsThe supplier reports holding ISO 9001 certification, which is explicit evidence of a certified quality-management system. No other certifications are stated in the provided information.

R&D capabilityThe supplier states that it has completed more than 10 provincial and ministerial scientific research projects, that various models became national key new products, and that it has 6–10 years of R&D engineer experience. These statements provide explicit evidence of research and product-development activity.

Production capacityThe supplier identifies itself as a manufacturer/factory, operates more than 10 production lines, has 6–10 quality-control staff, and offers a broad range of drilling and mining tools. It also reports fulfillment within 15 working days during off-peak periods and one month during peak periods, supporting an established production and order-fulfillment capability.

Product Q&A

Q:Q1: What are threaded drill rods used for?

A1: They connect drill bits and rock drilling rigs, transferring impact force and torque to drill holes in hard rock, gravel and compact soil, widely used in mining, tunneling and anchor bolt construction.

Q:Q2: What main types of threaded drill rods do you supply?

A2: We offer two mainstream models based on thread joint structures: extension rods and MF drifter rods, designed for different drilling depth requirements.

Q:Q3: What is the difference between extension rods and MF drifter rods?

A3: They vary in thread length, shoulder bearing area and power transfer efficiency. Extension rods are for deep hole drilling, while MF rods work better for medium and shallow fast rock drilling.

Q:Q4: Will the threaded joints loosen under heavy drilling load?

A4: All rods have precisely machined male and female threads. The tight fit structure keeps rods locked firmly during high-load percussive drilling without loosening.

Q:Q5: Can these drill rods match all types of rock drilling rigs?

A5: Our threaded drill rods fit most standard rock drills. You can tell us your rig model, and we will recommend the compatible rod size and thread specification.