15 1/2 Inch Powerroc Tricone Roller Cone Bit for Blast Hole Drilling

Name: 15 1/2 Inch Powerroc Tricone Roller Cone Bit for Blast Hole Drilling
Brand: Hunan Powerroc Mining Technology Co., Ltd
SKU: 1999222431

Hunan, ChinaHunan Powerroc Mining Technology Co., Ltd

US$500.88-999.99

1 Piece

Product specifications

MATERIAL

COLOR

Sample price:US$500.88/piece.Request sample

Product profile

Customization

Available

Customized

Standard

ISO:9001

Model NO.

15 1/2 Inch PowerRoc Tricone Roller Cone Bit

Length

Taper-length

Type

Center Drill Bit

Material

Tungsten Carbide

Usage

Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Blast Hole Drilling

Feature

High Wear Resistance

OEM & ODM

Available

Application

Open Pit Mining, Blast Hole, Quarry

Formation

Medium Hard to Extremely Hard Rock

Transport Package

Plywood Crate

Specification

15 1/2 Inch PowerRoc Tricone Roller Cone Bit

Trademark

PowerRoc

Origin

Changsha, Hunan, China

HS Code

8207190000

Production Capacity

10000 PCS/Year

Key features

Built with reinforced alloy steel and premium tungsten carbide inserts, the drill bit offers exceptional durability and fast penetration in large-scale open-pit mining operations.

Advanced cone balancing technology minimizes vibration and improves drilling accuracy, helping operators achieve higher productivity and reduced equipment wear.

Suitable for continuous heavy-duty drilling, the bit provides outstanding reliability, lower replacement frequency, and excellent cost performance for mining contractors.

Company profile

Hunan Powerroc Mining Technology Co., LtdHunan, China

Business Type: Manufacturer/FactoryNearest Port: CNZOS, CNSHA, CNSZXAverage Response Time: ≤0.28h

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:Is this tricone bit suitable for blast hole drilling?

Yes. It is specifically designed for large-diameter blast hole drilling in mining and quarry applications, providing stable penetration and excellent wear resistance.

Q:Can the bit withstand long continuous drilling?

Absolutely. The reinforced bearing system and premium alloy materials allow the bit to operate continuously under demanding working conditions with minimal maintenance.

Q:Do you provide inspection before shipment?

Yes. Every drill bit is inspected for dimensional accuracy, insert quality, bearing performance, and overall appearance before packing and shipment.