DTH Hammer Drill Bits

DTH hammer drill bits are designed for drilling in hard rock and concrete. They are used in mining, construction, water well, and oil/gas drilling.

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DTH Drilling Bits of China for sale - Image 1

Technical Specifications

Overview

High-Performance DTH Drilling Bits

These Down-The-Hole (DTH) drilling bits are engineered for high-efficiency rock drilling across diverse sectors, including mining, construction, water well drilling, and oil/gas exploration. Designed for durability and fast penetration, these bits feature robust construction and advanced cutting structures to handle demanding geological conditions. They are compatible with a wide range of global drilling machinery standards, ensuring reliable performance and extended service life.

Robust construction ensures reliable operation and extended service life in demanding drilling environments.

Applications

Industry Applications: MiningConstructionWater Well DrillingOil & Gas DrillingTunnelingQuarryingCivil Engineering

Technical Specifications

Available Bit Face Shapes

Drop Center Bit
Concave Face
Convex Face
Double Gauge Face
Flat Face Bit

DTH drilling bit close-up showing gauge buttons and face design — Precision-engineered DTH bit designed for optimal penetration rates and durability in hard rock formations.

DTH bit face view highlighting carbide button arrangement — Advanced cutting structures and carbide button design for superior rock breaking efficiency.

Compatibility

Compatible Drilling Systems

DHD SeriesCOP SeriesMission SeriesSD SeriesQL SeriesTD SeriesBR Series

Series Compatibility Details

Series	Models
DHD	DHD340A, DHD350R, DHD360, DHD380
COP	Cop32, Cop34, Cop44, Cop54, Cop64, Cop84
Mission	Mission 40, 50, 60, 80
SD	SD4, SD5, SD6, SD8
QL	QL50, QL60, QL80

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