What are the main applications of this drill bit?

It is used for drilling in granite and marble quarries, gold mines, railways, tunnels, and water conservancy projects.

Tapered Cross Drill Bit Mining Tapered Button Drilling Bit for Sale

Name: Tapered Cross Drill Bit Mining Tapered Button Drilling Bit for Sale
Brand: Zhejiang Sanrock Supply Management Co., Ltd.
SKU: 2015337625

Zhejiang, ChinaZhejiang Sanrock Supply Management Co., Ltd.

US$4.96-5.43

50 Pieces

Sample price:US$5.43/piece.Request sample

Product profile

After-sales Service

Online Technical Services

Warranty

3 Months

Certification

CE, ISO 9001:2015

Model NO.

34mm tapered cross bit

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Carbon Steel

Product Name

Tapered Drill Bits

Weight

22kg/Box

Diameter

34mm

Advantage

High Performance,Wear Resistant

Shank Size

22*108mm

Application

Ore Mining,Granite Drilling ,Marble Quarry

Key Words

Thread Cross Drill Bit

Transport Package

50PCS in a Box

Specification

34X26X8 cm

Trademark

SANROCK

Origin

Zhejiang, China

Production Capacity

50000pieces/Year

Key features

High Drilling Efficiency: Features tungsten carbide inserts for longer primary drilling time and higher efficiency.

Versatile Application: Suitable for granite, marble, gold mining, tunnels, and hard rock formations.

Durable Material: Constructed from high-quality cemented carbide with special heat treatment technology.

Flexible MOQ: No minimum order quantity requirement for testing and trial orders.

Certified Quality: Products are CE and ISO 9001:2015 certified for reliability and safety.

Professional Support: Online technical services provided for installation and maintenance guidance.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFull CustomizationFlexible Customization

Zhejiang Sanrock Supply Management Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-10-16Nearest Port: ningbo, qingdaoAverage Response Time: ≤2.61hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, CIP, CPT

AI-Powered supplier vetting

SummaryZhejiang Sanrock Supply Management Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, offering mining machinery and related mechanical and electronic equipment. It reports strong export orientation, with 90% of total sales from exports, self-operated import/export rights, and five years of export experience. Customization is available across sample-based, design-based, full, minor, and flexible formats. However, the supplier is not identified as a professional technical supplier and does not provide 3D software design services. Evidence is insufficient for certification holding, financial credibility, production capacity, and customer cases. Service procedures for supplier approval, corrective actions, and complaint handling exist but lack written records; inventory, overseas warehouse, and overseas showroom capabilities are explicitly absent.

Supplier typeThe supplier is a limited company in Zhejiang, China, classified as both a trading company and manufacturer/factory. Its stated scope covers mining machinery, mechanical equipment, electronic products, supply-chain services, warehousing, and consulting activities.

After-Sales capabilityThe supplier has procedures for handling customer complaints and corrective/preventive actions, but no written records are available. It also explicitly lacks in-stock service capacity, overseas warehouse capability, and overseas showroom capability, while the effectiveness of after-sales execution is not demonstrated.

R&D capabilityThe supplier is explicitly not a professional technical supplier and does not provide 3D software design services. Although it offers several customization formats, the records do not establish research, development, or advanced innovation capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This provides direct evidence of broad customization service capability, although it does not establish 3D design support.

Product Q&A

Q:What products can you buy from us?

We offer DTH drilling rigs, core drilling rigs, pile drivers, screw air compressors, DTH hammers, drill rods, drill bits, tricone bits, and spare parts.

Q:How can I make payment?

You can pay by credit card, TT, Western Union, LC, PayPal, Money Gram, or small-amount payment.

Q:How is the shipment and delivery time?

Large items ship by sea or land; small items by DHL, UPS, FedEx, or TNT. Lead time is within 15 workdays off-season and one month during peak season.

Q:How is your quality control?

We have experienced QC staff who perform strict inspection and testing for every order before shipping.

Q:What is the warranty period?

We provide a 3-month warranty for our products.