Sale! 203mm Ql Shank DTH Drill Bit for Water Well Drilling

Name: Sale! 203mm Ql Shank DTH Drill Bit for Water Well Drilling
Brand: Hunan Powerroc Mining Technology Co., Ltd
SKU: 2177692852

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.

203mm QL Shank DTH Drill Bit

Length

Taper-length

Type

Center Drill Bit

Material

Tungsten Carbide

Usage

Well Drilling

Shank Type

Ql40 / Ql50 / Ql60 / Ql80

Application

Mining, Water Well, Blasting Hole

Button Material

Premium Tungsten Carbide

Package Gross Weight

45 Kg

Bit Type

DTH Drill Bit

Transport Package

Plywood Box

Specification

QL Shank DTH Drill Bit

Trademark

PowerRoc

Origin

China

HS Code

8207190000

Production Capacity

10000 PCS/Year

Key features

Designed to match QL series DTH hammers precisely, ensuring maximum impact energy transfer and reliable drilling performance.

Optimized button arrangement and bit face design deliver faster penetration rates while maintaining excellent drilling stability.

Manufactured with high-quality tungsten carbide buttons to provide outstanding wear resistance, impact strength, and a longer service life.

Custom diameters, button configurations, flushing holes, logos, and packaging are available to meet different drilling requirements.

Company profile

Hunan Powerroc Mining Technology Co., LtdHunan, China

Business Type: Manufacturer/FactoryNearest Port: CNZOS, CNSHA, CNSZXAverage Response Time: ≤0.46h

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 your QL shank drill bits?

Our QL shank drill bits are compatible with QL40, QL50, QL60, and QL80 DTH hammers. We can also recommend the appropriate model according to your hammer brand and drilling conditions.

Q:How do I choose the right face design for my drilling project?

Flat Face is recommended for hard and abrasive formations, Concave Face offers excellent hole straightness in medium-hard rock, Convex Face provides faster penetration in softer formations, and Drop Center Face is suitable for fractured or broken rock. Our technical team can help you select the most suitable design.

Q:Do you provide customized QL shank DTH drill bits?

Yes. We provide OEM and ODM services, including customized bit diameter, shank type, face design, carbide button layout, flushing hole configuration, laser marking, private labeling, and packaging. We can manufacture drill bits based on your drawings or technical specifications.