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.

Coal Mining Threaded Drill Rod for Horizontal Rock Drilling Rig Accessories

Name: Coal Mining Threaded Drill Rod for Horizontal Rock Drilling Rig Accessories
Brand: Shandong Kat Drilling Tools Co., Ltd.
SKU: 2302482955

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

Precision Threaded Design: Features precision machined internal and external male-female threads for quick assembly and tight locking.

Dual Type Availability: Offers extension rods for deep holes and MF drifter rods for medium and shallow fast rock drilling.

High Load Stability: Transmits impact force and torque stably without loosening during high-load percussive drilling.

Versatile Material Quality: Constructed from high-quality 23crni3mo D6a carbon steel for durability in hard rock and gravel.

Multiple Thread Specifications: Supports various thread types including R22, R25, R28, R32, R38, T38, T45, T51, St58, and T60.

Wide Application Scope: Ideal for underground mining tunneling, geological prospecting, anchor bolt drilling, and slope stabilization.

Custom Color Options: Available in Red, Black, Yellow, and White to meet specific site visibility requirements.

Custom Thread Compatibility: Customized thread specifications available to match specific drilling tools and 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: ≤7.43hTerms 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.