Products-Products-Yanggu Jinxing Mining Tools Co., Ltd.

A rock drilling bit is a specialized tool designed for drilling into rock, widely used in rock exploration operations in fields such as mining, tunnels, bridges, and construction.

Rock drilling tools

A rock drilling bit is a specialized tool designed for drilling into rock, widely used in rock exploration operations in fields such as mining, tunnels, bridges, and construction.

Rock drilling tools

A rock drilling bit is a specialized tool designed for drilling into rock, widely used in rock exploration operations in fields such as mining, tunnels, bridges, and construction.

Rock drilling tools

A rock drilling bit is a specialized tool designed for drilling into rock, widely used in rock exploration operations in fields such as mining, tunnels, bridges, and construction.

Rock drilling tools

A rock drilling bit is a specialized tool designed for drilling into rock, widely used in rock exploration operations in fields such as mining, tunnels, bridges, and construction.

Φ40 single-bit drill bit

Application Scope of Single-Flute Drill Bits: Single-flute drill bits can be used in conjunction with various longwall mining machines, roadheader machines, and continuous miner machines. They are suitable for coal mining, iron ore mining, non-ferrous metal ore mining, tunneling projects, and other similar applications. Our company produces single-flute drill bits in high-, mid-, and low-end models to meet the diverse needs of our customers. These drill bits are also compatible with rocks of varying hardness levels, including hard rock, extremely hard rock, super-hard rock, sandstone, marble, and granite. Our production process strictly adheres to the ISO9001 quality management system for quality control. All product specifications and parameters can be customized. We look forward to collaborating with your company.

Φ36 single-flute drill bit

Application Scope of Single-Flute Drill Bits: Single-flute drill bits can be used in conjunction with various longwall mining machines, roadheader machines, and continuous miner machines. They are suitable for coal mining, iron ore mining, non-ferrous metal ore mining, tunneling projects, and other similar applications. Our company produces single-flute drill bits in high-, mid-, and low-end models to meet the diverse needs of our customers. These drill bits are also compatible with rocks of varying hardness levels, including hard rock, extremely hard rock, super-hard rock, sandstone, marble, and granite. Our production process strictly adheres to the ISO9001 quality management system for quality control. All product specifications and parameters can be customized. We look forward to collaborating with your company.

Φ32 single-bit drill bit

Application Scope of Single-Flute Drill Bits: Single-flute drill bits can be used in conjunction with various longwall mining machines, roadheader machines, and continuous miner machines. They are suitable for coal mining, iron ore mining, non-ferrous metal ore mining, tunneling projects, and other similar applications. Our company produces single-flute drill bits in high-, mid-, and low-end models to meet the diverse needs of our customers. These drill bits are also compatible with rocks of varying hardness levels, including hard rock, extremely hard rock, super-hard rock, sandstone, marble, and granite. Our production process strictly adheres to the ISO9001 quality management system for quality control. All product specifications and parameters can be customized. We look forward to collaborating with your company.

Connecting sleeve

The coupling sleeve is an indispensable component in drilling tools. During the drilling process, the coupling sleeve is located at the joint between the accompanying drilling tools and is subjected to various stresses, including axial tension and compression, bending, torsion, contact, and friction, as well as corrosive effects. The coupling sleeve uses its threads to connect two or more drill rods or tail drill rods along the same axis, transmitting the impact force generated by the rock-drilling machine and thus achieving the purpose of drilling rock holes. Like the drill rod itself, the coupling sleeve also serves as a medium for propagating stress waves. Our company conducts quality control strictly in accordance with the ISO9001 quality management system. All product specifications and parameters can be customized. We look forward to cooperating with your company.