What is the warranty period?

We provide a 6-month warranty for this product.

What certifications does the product have?

The product holds CE and ISO 9001:2015 certifications.

Integral Reaming Pilot Drilling Bit Drilling Tools Top Hammer Rock Drill Bit

Name: Integral Reaming Pilot Drilling Bit Drilling Tools Top Hammer Rock Drill Bit
Brand: Zhejiang Sanrock Supply Management Co., Ltd.
SKU: 2104025525

Zhejiang, ChinaZhejiang Sanrock Supply Management Co., Ltd.

US$156.00-168.00

5 Pieces

Product profile

After-sales Service

Online Technical Services

Warranty

6 Months

Certification

CE, ISO 9001:2015

Model NO.

R32-127mm Reaming Bit

Standard

AISI, JIS

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Carbon Steel

Product Name

Top Hammer Drill Bit

Weight

4.7kg

Name

Reaming Drilling Bit

Application

Ore Mining,Tunneling,Borehole Drilling

Thread

R25, R28, R32, R35, R38, T38, T45, T51

Formation

Soft-Medium Hard Formation

Diameter

64mm / 76mm / 89mm / 102mm/127mm

Button Shape

Ballistic Shapes Buttons

Transport Package

Goods Can Be Packed According to Customer Requirem

Trademark

SANROCK

Origin

Zhejiang, China

Production Capacity

50000pieces/Year

Key features

High Wear Resistance: Features spherical tungsten carbide inserts for strong resistance against carbide fracture in abrasive rock.

Eliminate Hole Deviation: Designed to ensure accurate drilling direction and eliminate hole deviation during pilot reaming.

Wide Application Range: Suitable for ore mining, tunneling, and borehole drilling in soft to medium-hard formations.

Multiple Thread Options: Available in R25, R28, R32, R35, R38, T38, T45, and T51 thread types for various equipment.

Diverse Diameter Sizes: Offers diameters from 64mm to 127mm to meet different hole size requirements.

CE and ISO Certified: Manufactured with CE and ISO 9001:2015 certifications ensuring quality and safety standards.

Forged Carbon Steel: Constructed from high-quality carbon steel using a forging process for durability.

Online Technical Support: Provides online technical services to assist customers with usage and maintenance.

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: ≤2.56hTerms 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.