Sale! 12 1/4" Tricone Drill Bit for Heavy Duty Rock Drilling

Name: Sale! 12 1/4" Tricone Drill Bit for Heavy Duty Rock Drilling
Brand: Hunan Powerroc Mining Technology Co., Ltd
SKU: 1999297771

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.

TCI Tricone Drill Bit

Length

Taper-length

Type

Center Drill Bit

Material

Tungsten Carbide

Usage

Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Heavy Duty Rock Drilling

Features

Thermal Resistance, Anti-Balling, High Impact Tole

Application

Deep Well Drilling, Geothermal Exploration, Hard R

Body Material

High-Strength Alloy Steel

Transport Package

Plywood Crate

Specification

TCI Tricone Drill Bit

Trademark

PowerRoc

Origin

Changsha, Hunan, China

HS Code

8207190000

Production Capacity

10000 PCS/Year

Key features

Precision Custom Engineering: Every bit is tailored to your specific project needs, featuring optimized cutter layouts and bearing systems designed to maximize penetration rates in complex geological

Advanced Thermal Stability: Utilizes premium tungsten carbide inserts (TCI) with specialized hard-facing alloys to withstand extreme temperatures and high abrasiveness commonly found in geothermal and

Dynamic Hydraulic Optimization: Features precision-machined fluid channels that aggressively clean the bit face and cool the cutters, effectively preventing bit balling in sticky, clay-rich strata.

Enhanced Structural Integrity: The reinforced bit body and shock-absorbing cutter arrangement are engineered to endure severe lateral forces and vibrations, ensuring reliable performance during extend

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:What specific data do you need to customize a Tricone bit for our geothermal project?

To provide the optimal customized solution, we typically require details such as the target formation type, expected temperature ranges, rock compressive strength, and the required bit size. Our engineering team uses this data to design a cutter layout and bearing system that maximizes durability and penetration rate.

Q:How does the customized hydraulic design prevent bit balling in sticky formations?

Bit balling occurs when cuttings adhere to the bit face. Our customized hydraulic design optimizes the flow velocity and direction of the drilling fluid to aggressively sweep the cutters and flush the cuttings up the annulus, maintaining a clean bit face and consistent drilling efficiency.

Q:Can PowerRoc provide customized thread connections for non-standard drilling rigs?

Absolutely. We offer fully customized manufacturing services, including specialized thread connections (e.g., REG, IF, or proprietary connections). Simply provide your rig's specifications, and we will ensure a perfect, secure fit for your drilling string.