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High-Performance Diamond Hole Saw Cutter for Marble and Tile
US$1.50-1.60
10 Pieces
Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Customized

Customized

Standard

ISO9001

Model NO.

RJ1751

Length

60mm

Type

Core Drill Bit

Material

Diamond

Usage

Masonry Drilling

Grit

35/40#, 50/60#

Machine

Angle Grinder

Raw Material

Diamond+45mn Steel

Advantage

Dry Using, Longer Working Life

Process

Vacuum Brazed Technology

Color

Gold, Black, Red, Blue, or as Your Requirement

Connection

M14, Hex, Round, 5/8-11, 1/2gas

Feture

Less Chipping on Tiles

Diamond Height

15mm, 10mm, etc

Qty of Holes Drilling

150+ Holes

Transport Package

Paper Box, Plastic, Aluminium Suitcase, etc

Specification

5mm-120mm

Trademark

Rayjie or OEM

Origin

China

HS Code

8207501000

Production Capacity

500000pieces / Month

Key features

Versatile Dry/Wet Cutting: Can be used for both dry and wet drilling to meet various user environments and prolong service life.
High Durability Design: U-shaped chip grooves and vacuum brazed technology ensure longer working life and less chipping on tiles.
Wide Size Range: Available in sizes from 6mm to 100mm, including a 13PCS set for diverse drilling needs.
Customizable Options: Colors (Gold, Black, Red, Blue), grit, and connection types can be customized as per requirements.
Professional Manufacturer: Over 20 years of experience in manufacturing diamond tools with professional R&D and quality control.
Efficient Drilling: Sharp diamond particles and high density allow for fast, smooth drilling in hard materials like marble and tile.

Company profile

Zhengzhou Rayjie Tools Co., Ltd.
High Repeat Buyers ChoiceIn-stock CapacityCustomization from DesignsR&D Capabilities
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Zhengzhou AirportAverage Response Time: ≤1.80h CertifiedTerms of Payment: T/T, PayPal, Western Union, etc.

AI-Powered supplier vetting

SummaryZhengzhou Rayjie Tools Co., Ltd. describes itself as a professional manufacturer and supplier of diamond tools, with claimed experience, production equipment, quality controls, and a complete industrial chain. It reports SGS certification and customization from designs. Export activity is stated at 90% of total sales, but the supplier began exporting only one year ago and has no overseas showrooms, agents, branches, or offline trade-show participation. After-sales service is included in its industrial chain, yet documented service procedures are unavailable. Innovation evidence is weak: no new products were introduced in the past year, and ODM, SDK, and well-known-brand OEM services are unavailable. Reported financial figures are all zero, so financial credibility cannot be positively established from the provided information.
Supplier typeThe supplier explicitly identifies itself as a professional manufacturer and supplier specializing in diamond tools. Its stated activities cover design, mold development, procurement, processing, inspection, and after-sales service, supporting classification as an integrated manufacturer rather than only a trading intermediary.
CertificationsThe supplier states that it has passed authoritative SGS certification and maintains quality control from raw-material inspection through delivery. It also reports an independent trademark and standardized brand operation system, although no certificate scope or validity details are provided.
R&D capabilityThe supplier states that it introduced no new products during the past year and does not provide ODM services or an available SDK. Although it describes itself as engaged in R&D and production, the explicit recent innovation indicators show limited demonstrated innovation capability.
Production capacityThe supplier reports a complete industrial chain, advanced production lines, precision testing instruments, mature processing technology, and quality controls covering production through delivery. These statements explicitly support production capability, though no capacity, output, or equipment quantities are provided.
Customization capabilityThe supplier explicitly offers customization from customer designs. This supports design-based customization, but the provided information does not establish the scope, technical limits, tooling process, or delivery performance of customized orders.

Product Q&A

Q:Can this diamond hole saw be used for dry cutting?
A:
Yes, it supports both dry and wet cutting. Adding a little water is recommended to make drilling smoother and prolong the service life.
Q:What sizes are available for the diamond core drill bit set?
A:
The set includes 13 pieces with sizes: 6, 8, 10, 12, 16, 20, 25, 30, 35, 45, 55, 68, and 100mm.
Q:Is customization available for this product?
A:
Yes, we offer customization for colors (Gold, Black, Red, Blue), grit, and connection types according to your requirements.
Q:How do you guarantee the quality of the diamond tools?
A:
We always provide a pre-production sample before mass production and conduct a final inspection before shipment.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 50 pieces.

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