Grinding & Polishing Tools

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

308 Mini Grinding Tool Set, 3-Speed Adjustable Mini Grinder, USB-Rechargeable Cordless Jewelry Engraving Pen for Mold Polishing

$10.02 /pieces

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

MOQ 2 pieces
Model NO. PT-6147
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

TypeMini grinderDisc diameter24 mm
Grinding disc (wheel) typeGrinding disc wheelPowerBattery
LevelDIY- Color usageCrushing
Brushless motorYesVariable speedYes
Special featuresLightweight, cordless, stepless speed adjustmentCurrent1.8 A
Battery typeLithium-ion batteryPlug typeUSB interface
Customization serviceOEMPlace of originGuangdong, China
Brand nameharrayaModel30855
Rated input power10 WVoltage3.6 V
Maximum speed15000 rpmFrequency50/60
Dimensions20*14*4CM(7.87*5.51*1.57in)Weight0.5 kg
MaterialABS + metalMinimum order quantity2 pieces
ApplicationEngraving, polishing, sanding, grinding, etc.No-load speed5000-10000-15000
Chuck size0.5–3.2 mm (chucks in other sizes sold separately)

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.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

308 Mini Grinding Tool Set, 3-Speed Adjustable Mini Grinder, USB-Rechargeable Cordless Jewelry Engraving Pen for Mold Polishing

SKU: PT-6147

Contact Form (#3)

Home

Products

About

Contact