165mm Powerroc DHD Shank DTH Drill Bit for Hard Rock Drilling

Name: 165mm Powerroc DHD Shank DTH Drill Bit for Hard Rock Drilling
Brand: Hunan Powerroc Mining Technology Co., Ltd
SKU: 1999106051

Hunan, ChinaHunan Powerroc Mining Technology Co., Ltd

US$600.99-800.99

1 Piece

Product specifications

MATERIAL

COLOR

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

ISO:9001

Model NO.

165mm PowerRoc 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 Drilling

OEM & ODM

Accepted

Suitable Formation

Medium to Extremely Hard Rock

Application

Mining, Quarry, Water Well, Construction

Shank Type

DHD Series

Transport Package

Plywood Case

Specification

165mm PowerRoc DHD Shank DTH Drill Bit

Trademark

PowerRoc

Origin

Changsha, Hunan, China

HS Code

8207190000

Production Capacity

10000 PCS/Year

Key features

Manufactured from premium alloy steel with advanced heat treatment, this DHD shank DTH drill bit delivers exceptional impact resistance and long-lasting performance in demanding hard rock drilling app

Optimized face design and precisely positioned carbide buttons improve drilling speed, increase hole straightness, and reduce energy consumption during continuous operation.

Compatible with a wide range of DHD down-the-hole hammers, making it an ideal choice for quarrying, mining, water well, and infrastructure drilling projects.

Company profile

Hunan Powerroc Mining Technology Co., LtdHunan, China

Business Type: Manufacturer/FactoryNearest Port: CNZOS, CNSHA, CNSZXAverage Response Time: ≤0.14h

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 DTH hammers are compatible with this DHD shank bit?

This drill bit is compatible with standard DHD series down-the-hole hammers. We also offer customized shank configurations to match different drilling equipment and project requirements.

Q:What rock formations is this drill bit designed for?

It performs exceptionally well in medium-hard, hard, and highly abrasive formations such as granite, basalt, quartzite, and limestone, providing excellent penetration and extended service life.

Q:Can different face designs be supplied?

Yes. Flat face, concave face, convex face, and drop-center face designs are available to optimize drilling performance for different geological conditions.