Name: DHD3.5-95mm DTH Hammer Drill Bit for Mining, Quarry, Water Well Drilling Rig
Brand: KSQ Technologies (Beijing) Co. Ltd
SKU: DHD3.5-95mm
Price: 508.50 USD
Availability: InStock

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DHD3.5-95mm DTH Hammer Drill Bit for Mining, Quarry, Water Well Drilling Rig

Product Details:

Place of Origin:	CHINA
Brand Name:	MIROC
Certification:	ISO
Model Number:	DHD3.5-95mm

Payment & Shipping Terms:

Minimum Order Quantity:	1
Delivery Time:	20-30
Supply Ability:	3000

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Detailed Product Description

Usage:	Well Drilling, Mining, Construction, Quarrying	Shape - Face:	Flat Or Concave Or Convex
Air Pressure:	High Air Pressure	Technology:	Themal Insert
Type:	DTH Hammer Bit	Material:	Alloy Steel
Quality:	100% Quality Similarity World Top Class Brands	Advantages:	High Quality And Factory Prices
Highlight:	DTH hammer drill bit for mining , 95mm rock drilling tool , water well drilling rig bit

DHD3.5-95mm DTH Hammer Drill Bit for Mining, Quarry, Water Well Drilling Rig

Product Description

The DHD3.5 drill bit is a common DTH hammer drill bit model, widely used in mining, geological exploration, water well drilling, and construction projects. It connects with the drill pipe through API standard threads to ensure stability and reliability.

Manufactured with high-quality materials and advanced technology, the DHD3.5 drill bit offers extended service life and reduced replacement frequency.

This high air pressure DTH drill bit features our newest design and represents one of the most advanced DTH drill bits available worldwide.

Applications

Ideal for use in mining, energy, metallurgy, geology, coal, water conservancy, chemical industry, and road construction applications.

Our Advantages

Complete solution provider (DTH drill bit, DTH hammer, DTH Drill Rod, and value-added services)
Lower energy consumption with higher impact frequency - drilling speed is 15%-30% higher than other DTH Hammer series
Simple structure with reliable parts, long lifespan, and easy, cost-effective maintenance
Reduced air and oil consumption (approximately 10% lower oil consumption than models with foot valves)
Check valve can be replaced with one featuring a bigger air controlling hole for more efficient cuttings discharge

DHD3.5 Ballistic Convex Face Specifications

Bit Diameter (mm)	Bit Diameter (inch)	Buttons (Front)	Buttons (Gauge)	Flushing Holes	Weight (kg)	Part Number
90	3 1/2	4×12, 2×12	8×12	2	4.5	4148301219
95	3 3/4	4×12, 2×12	8×12	2	4.8	4148301220
100	3 7/8	4×13, 2×13	8×13	2	5	4148301221
105	4 1/8	4×14, 2×14	8×14	2	5.5	4148301222