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Finishing & Polishing

Jewelry Micromotor

KYG0004

RHJC Renhe 119 High Speed Brushed Micromotor

RHJC · Renhe 119

The RHJC Renhe 119 High Speed Brushed Micromotor delivers up to 35,000 rpm and 2. 8 N·cm torque for precise polishing and finishing with overload protection.

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Finishing & Polishing

Specifications

Maximum Speed35, 000 rpm
Output Voltage0–33 V
Output Power65 W
Maximum Torque2.8 N·cm
Control ModesHand or foot pedal (ON/OFF pedal standard, speed pedal optional)
Rotation ModesForward / Reverse
Overload ProtectionYes
Handpiece ModelRENHE 119 HP
Handpiece Size153 (L) × 29 (H) × 19 (D) mm
Collet Chuck (Standard)Φ2.35 mm (optional: Φ3.0 mm, Φ3.175 mm)
Main Unit Size101 × 104 × 85 mm
Packing Size24.5 × 24 × 9 cm
Weight (Net)1.91 kg
Motor Size101 × 104 × 85 mm
Weight1.89 kg

Overview

Highlights

  • Delivers up to 35,000 rpm for fast, accurate finishing
  • Flexible hand/foot control and forward-reverse modes
  • Automatic overload protection enhances safety and reliability

Applications

  • Fine polishing and surface finishing in jewelry and dental labs
  • Deburring and finishing of small metal parts in workshops
  • Detail work in model making and fine crafts

Overview

The RHJC Renhe 119 High Speed Brushed Micromotor is engineered to offer exceptional speed and reliable torque for demanding precision work. Capable of reaching 35,000 rpm and providing up to 2. 8 N·cm of torque, it is well-suited for fine polishing, deburring, and detailed surface finishing applications.

Equipped with flexible hand or foot control, forward and reverse operation modes, and automatic overload protection, the system ensures operational safety and precise user control. Its standard 2. 35 mm collet accommodates various tool diameters, making the Renhe 119 ideal for jewelry crafting, dental laboratories, and other tasks requiring meticulous accuracy.