Events

2026-07-10

PULANKA Drill Rod Testing Report

Through roadway excavation and scaling tests, evaluate the ultimate service life of the Pulanka drill rod (MF-T38-H35-R32, length: 4300 mm) and compare it with the service life of the rod from other brand, thereby assessing the general quality of the new Pulanka drill rod in terms of hardness, toughness, and other properties.

2026-06-30

Pulanka PLC Rock Shanks Conquer Corrosive Wet Mining Environments

★ 200% HIGHER CORROSION RESISTANCE
★ 50% EXTENDED SERVICE LIFESPAN
★ SUPPRESS WATER HOLE CORROSION
★ CUT WATER SEAL REPLACEMENT FREQUENCY

2026-06-30

Pulanka Drill Rod Series

From raw materials to finished products, every single drill rod passes rigorous inspections, with strict testing standards applied to every production procedure.

2026-05-21

Why Is a Reaming Bit Essential for Precision Drilling Performance?

​In modern drilling operations—whether in mining, construction, tunneling, or geotechnical engineering—hole quality is just as important as drilling speed. A Reaming Bit plays a critical role in improving borehole accuracy, stabilizing hole diameter, and enhancing overall drilling efficiency. This article explores how reaming bits work, why they are essential in demanding drilling environments, and how they solve common industry pain points such as hole deviation, tool wear, and poor fragmentation.

2026-04-17

Zhejiang Pulanka Rock Tools Shines at Mining Turkey 2026

From April 8 to 11, 2026, the 12th Mining Turkey International Mining, Tunneling, and Heavy Machinery Exhibition (Mining Turkey 2026) was successfully held at the TÜYAP Convention Center in Istanbul, Turkey. As a leading manufacturer in China’s rock drilling tools industry, Zhejiang Pulanka Rock Tools Co., Ltd. made a strong impression by showcasing its full range of high-end drilling solutions.

2026-03-18

What Hydraulic Drifter Spare Part Solutions Can Maximize Drilling Efficiency?

​In modern mining and tunneling operations, hydraulic drifters play a vital role in achieving high-performance rock drilling. However, even the most advanced equipment depends heavily on the quality and durability of its components. Selecting the right hydraulic drifter spare part is not just about replacement—it is about improving productivity, reducing downtime, and extending equipment lifespan.

2026-03-09

Pulanka Rock Tools Showcases Innovation at PDAC 2026 Convention in Toronto

Pulanka Rock Tools is pleased to announce its successful participation in the Prospectors & Developers Association of Canada Convention 2026, the world’s premier event for mineral exploration and mining, bringing together industry leaders, innovators, and professionals from across the globe.

2026-02-06

New Year, New Momentum: Pulanka’s 2026 Greetings

As the Year of the Snake gracefully draws to a close, the Year of the Horse emerges, heralding the arrival of a revitalizing spring filled with renewed vitality, ambition, and opportunity.

2026-02-05

What Is a Thread Button Bit and Why Is It Essential for Modern Rock Drilling

A Thread Button Bit is a critical rock drilling tool widely used in mining, quarrying, tunneling, and construction projects. Designed with threaded connections and tungsten carbide buttons, it delivers superior penetration, durability, and drilling accuracy. This in-depth guide explains how thread button bits work, their advantages, types, applications, selection tips, and why professional manufacturers like PULANKA are trusted worldwide.