Is OEM/ODM service available?

Yes, we offer flexible customization including OEM and ODM services.

What is the lead time for technical support?

Our sales team responds within 24 hours (holidays excluded), and technical support is available at any time.

What materials are used for the drill bits?

The bits are made from high grade steel (35CrMoA or 35CrMoNiV) and tungsten carbide.

Tungsten Carbide Rock Drilling Tapered Drill Bits for Mining

Name: Tungsten Carbide Rock Drilling Tapered Drill Bits for Mining
Brand: Putian Firip Mining&Machinery Co., Ltd.
SKU: 2089897695

Fujian, ChinaPutian Firip Mining&Machinery Co., Ltd.

US$3.74

500-1,999 Pieces

US$3.64

2,000+ Pieces

Sample price:US$3.40/piece.Request sample

Product profile

Customization

Available

Customized

Non-Customized

Standard

SGS

Model NO.

42mm 7degree

Length

Taper-length

Type

Tapered Button Bit

Material

35CrMoA

Usage

Well Drilling, Metal Drilling

Process

Heat Treatment

Surface Treatment

Spray-Paint

Color

Red, Yellow, Blue, Black, etc.

After-Sales Service

Replacement If Quality Problem

Transport Package

Wooden Box

Specification

42mm*22

Trademark

Firip

Origin

Putian Fujian

HS Code

8207199000

Production Capacity

100000 PCS/ Month

Key features

High Grade Materials: Made from 35CrMoA steel with high grade tungsten carbide inserts for durability.

Precision Taper Design: Tapered design matches drill rods perfectly with 7/11/12 degree angles for efficient drilling.

Advanced Manufacturing: Manufactured using state-of-the-art CNC machinery and mature welding technology.

Strict Quality Control: 100% inspection of finished products including visual and function checks before shipping.

Fast Response Support: Sales team responds within 24 hours; technical support available at any time.

Flexible Customization: Offers flexible customization for color, surface treatment, and process via OEM/ODM services.

Wide Application: Suitable for granite/marble quarries, gold mines, railways, and tunneling operations.

Reliable Performance: Work reliable and very cost-effective with high quality steel bit bodies.

Company profile

High Repeat Buyers ChoiceFast DeliveryFlexible CustomizationODM Services

Putian Firip Mining&Machinery Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 3 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤4.01h

About Our Factory & Business Background

AddressWorkshop of Yongchuang Alloy Factory, No. 1999 Hanhuang Avenue, Baitang Town, Hanjiang District, Putian City, Fujian Province

Number of Employees7

Registered Capital1,000,000 RMB

Terms of PaymentLC, T/T, PayPal, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity30 Pieces

Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsDTH Bit, DTH Hammer, Button Bit, Cross Bits, Tapered Button Bit, Rock Tools, Drilling Tools, Low Air Pressure Drill Bit, Other Parts, High Air Pressure Drill Bit

Production Lines5

Production MachinesMchining Facility, Hot Treating Facility

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsNo