Grinding & Polishing Tools

OEM/ODM Grinding & Polishing Tools for pneumatic applications, including die grinders and sanders, with quality control and stable supply for distributors.

Electric Engraving Pen Mini Grinder Battery-Powered Cordless High-Speed 20000RPM Quiet Multi-functional Polishing

$10.80 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 2 pieces
Model NO. PT-5480
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

TypeMini GrinderGrinding Disc (Wheel) TypeGrinding Disc/Wheel
Power SupplyBatteryGradeDIY
-Color UsageGrinding, Polishing, Cutting, Sanding, DeburringBrushless MotorNo
Variable SpeedYesSpecial FeaturesQuiet, Cordless, Reusable
Current11 ABattery TypeLithium Battery
Plug TypeUS StandardCustomization ServiceOEM, ODM
Warranty6 monthsPlace of OriginZhejiang, China
Brand NameOEMModelKR 288-01
Rated Input Power8 WVoltage3.7 V
Maximum Speed20,000 rpmDimensionsDiameter 16.8 mm, Length 133 mm
Weight45 gMaterialAluminum + Plastic
Product NameElectric Engraving PenColorGray/Silver/Purple/Pink
UsageSurface Polishing, EngravingFunctionHigh Speed
KeywordsMini Electric Engraving PenPower8 W
Chuck Depth25 mmPower SupplyLithium
Charging PortUSB Type-C Port

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Pneumatic Tool Co., Ltd. All rights reserved.
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Electric Engraving Pen Mini Grinder Battery-Powered Cordless High-Speed 20000RPM Quiet Multi-functional Polishing

SKU: PT-5480

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