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Powerroc DHD360 Shank DTH Drill Bits for Hard Rock Mining

Hunan, ChinaHunan Powerroc Mining Technology Co., Ltd

Powerroc DHD360 Shank DTH Drill Bits for Hard Rock Mining

US$80.99-700.77

1 Piece

Product specifications

MATERIAL

COLOR

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Customized

Customized

Standard

ISO:9001

Model NO.

DHD Shank DTH Drill Bit

Length

Taper-length

Type

Center Drill Bit

Material

Tungsten Carbide

Usage

Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Hard Rock Mining

Application

Mining, Quarry, Water Well, Construction

Diameter

76-305 mm

Shank Model

DHD340 / DHD350 / DHD360

Button Type

Spherical / Ballistic

Transport Package

Plywood Case

Specification

DHD Shank DTH Drill Bit

Trademark

PowerRoc

Origin

Changsha, Hunan, China

HS Code

8207190000

Production Capacity

10000 PCS/Year

Key features

Manufactured with premium alloy steel for exceptional impact resistance and long service life.

High-grade tungsten carbide buttons deliver faster penetration and excellent wear resistance.

Optimized flushing hole design removes cuttings efficiently and reduces drilling downtime.

Precision heat treatment improves hardness, toughness and structural stability.

Compatible with most standard DHD series hammers for easy replacement.

Ideal for granite, basalt, limestone and other medium to hard rock formations.

Company profile

Hunan Powerroc Mining Technology Co., Ltd

Hunan Powerroc Mining Technology Co., LtdHunan, China

Business Type: Manufacturer/FactoryNearest Port: CNZOS, CNSHA, CNSZXAverage Response Time: ≤0.10h

About Our Factory & Business Background

AddressMingcheng Lvgu Smart Industrial Park, Renmin East Road, Changsha, Hunan, China

Registered Capital2,000,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsMining Products

Our Industry Experience & Global Business Record

Main MarketsSouth America, Africa, Eastern Asia, Eastern Europe, Mid East, Southeast Asia, Western Europe

Product Q&A

Q:Which hammer models are compatible?

A:

This bit is compatible with DHD340, DHD350 and DHD360 series hammers.

Q:Is OEM customization available?

A:

Yes, we provide customized logo, size, button layout and packaging.

Q:What rock formations are suitable?

A:

Suitable for granite, basalt, marble, limestone and other hard rock formations.

Q:What button shapes can you supply?

A:

Spherical, ballistic and customized button configurations are available.

Q:How do you guarantee quality?

A:

Every drill bit undergoes raw material inspection, heat treatment control and final quality testing.

Send Inquiry

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Hunan Powerroc Mining Technology Co., Ltd

Hunan Powerroc Mining Technology Co., Ltd

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