Powerroc Mission Shank DTH Drill Bit Customized for Hard Rock Quarry Drilling

Name: Powerroc Mission Shank DTH Drill Bit Customized for Hard Rock Quarry Drilling
Brand: Hunan Powerroc Mining Technology Co., Ltd
SKU: 1999852011

Hunan, ChinaHunan Powerroc Mining Technology Co., Ltd

US$500.88-999.99

1 Piece

Product specifications

MATERIAL

COLOR

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

ISO:9001

Model NO.

Mission 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 & Quarry Drilling

OEM & ODM

Available

Application

Mining, Quarry, Water Well, Construction, Blast Ho

Processing

CNC Precision Machining

Face Type

Flat Face / Concave Face / Convex Face

Transport Package

Plywood Case

Specification

Mission 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 high-quality carbide buttons, delivering excellent impact resistance and longer drilling life in hard rock formations.

Optimized flushing hole design improves chip removal efficiency, increases penetration speed, and reduces energy consumption during continuous drilling.

Fully compatible with Mission shank DTH hammers and available in customized diameters, button configurations, face designs, and colors to meet different drilling requirements.

Company profile

Hunan Powerroc Mining Technology Co., LtdHunan, China

Business Type: Manufacturer/FactoryNearest Port: CNZOS, CNSHA, CNSZXAverage Response Time: ≤0.63h

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:What rock formations are Mission shank DTH bits suitable for?

They are designed for medium-hard to extremely hard rock formations such as granite, basalt, limestone, marble, and quartzite, providing stable drilling speed and excellent durability.

Q:Can you customize the bit according to our hammer model?

Yes. We support customized diameter, face profile, carbide button shape, flushing hole layout, logo marking, packaging, and other specifications according to your hammer model and drilling conditions.

Q:How can I extend the service life of the drill bit?

Proper air pressure, sufficient lubrication, timely sharpening of carbide buttons, and selecting the correct bit design for the rock condition will significantly improve service life and drilling efficiency.