China 115mm DHD340 Cop44 DTH Hammer Drill Bits for Blasthole Drilling Manufacturer, Quotes

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China 115mm DHD340 Cop44 DTH Hammer Drill Bits for Blasthole Drilling Manufacturer, Quotes

Product Details

Customization:	Available
After-sales Service:	Repair or Replacement
Warranty:	6 Months

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Product Description

📋 Basic Info.

Model NO.

115mm dth drill bit

Certification

CE, ISO 9001:2000, ISO 9001:2008

Standard

AISI, GB

Surface Treatment

Spray-Paint

Manufacturing Process

Stamping

Material

Carbon Steel

Machine Type

Drilling Tools

Color

Red, Black, Yellow, White

Tungsten Carbide

Yk05 or T6

Shank Adapter

DHD340

Diameter

115mm

Transport Package

Wooden Case

Specification

76-605

Origin

China

HS Code

82071990

Production Capacity

500000PCS/Month

📦 Packaging & Delivery

Package Size

30.00cm * 30.00cm * 30.00cm

Package Gross Weight

5.000kg

📝 Product Description

Because of economy and powerful drilling capacity, down the hole hammer become an advanced drilling tool for drilling and mining industries. Down the hole hammers and drill bits are designed together to work in perfect unison, giving high penetration rates, long service life and low costs.

Key Advantages:

Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure.
Smooth performance and long service life due to high quality alloy steel materials and advanced processing technology.
Low problem rate and easy to maintenance due to simple, reliable inner structure.
Easy to depart bit from hammer due to multihead thread connecting chuck and cylinder.
Interchangeable with DTH bit and drill pipe.

🚀 Applications

⛱

Water well drilling

⛏

Mining / Mineral Exploration

🏗

Civil Engineering Applications

🛢

Oil well drilling

⚡

High pressure drilling rigs

📈

Bench drilling

Available DTH Bits Series:

3" DTH Bits: DHD3.5, M30
4" DTH Bits: DHD340, SD4, QL40, M40
5" DTH Bits: DHD350, SD5, QL50, M50
6" DTH Bits: DHD360, SD6, QL60, M60
8" DTH Bits: DHD380, SD8, QL80, M80
Low air pressure: CIR80, CIR90

EPIROC COP 32 / SECOROC 3"
DTH Bit	Gauge Carbide		Front Carbide		Dimensions D		Weight (Kg)
DTH Bit	No.	mm	No.	mm	mm	in	Weight (Kg)
3 3/8"	8	11	6	11	85	3 3/8"	3.7
3 1/2"	8	12	6	12	90	3 1/2"	4.2

INGERSOLL-RAND DHD 3.5 / EPIROC COP 35
DTH Bit	Gauge No.	Gauge mm	Front No.	Front mm	D (mm)	D (in)	Weight (Kg)
Standard	8	11	6	11	85	3 3/8"	4.2
Standard	8	12	7	12	100	3 15/16"	4.95
Standard	8	14	7	12	105	4 1/8"	5.4

❓ Frequently Asked Questions

➤ What is the main material used for the 115mm DTH drill bit?

The drill bit is manufactured using high-quality Carbon Steel with Tungsten Carbide (Yk05 or T6) for enhanced durability and drilling efficiency.

➤ Which shank adapter is compatible with this model?

This specific 115mm diameter drill bit uses the DHD340 shank adapter, suitable for various high-pressure drilling rigs.

➤ What are the primary applications for DTH hammers?

DTH hammers are widely used in water well drilling, mining, mineral exploration, bench drilling, and civil engineering applications due to their high penetration rates.

➤ How are the products protected during shipping?

All drill bits and hammers are packed in sturdy wooden cases to ensure maximum protection during international transport.

➤ Does the HD series DTH hammer offer any energy-saving features?

Yes, the HD series is designed with a special inner structure that maximizes energy delivery to the bit, resulting in faster drilling speeds and significantly lower air consumption.