Introduction of electric eraser

Introduction of electric eraser: Controlled intelligently, has a remarkable effect in the sketch boost light and the erasing of the wrong character.

Specification: φ27*125mm

Net weight: 0.05kg

Eraser size: φ5*5mm-φ5*25mm


Introduction of electric eraser: The electric eraser is a tool that can rapidly erase wrong character and sketch boost light. The manual eraser has the disadvantages that are widely circulated, such as: not high accuracy or not high speed in the erasing of the wrong character and painting, easily dirtying and damaging the paper.

For the electric eraser, it installs the miniature motor and dry cell battery in a shell, the motor is connected to the rubber through the connecting gear, the motor is controlled by the switch, the motor works with the speed>9000/minute, the driving connecting gear drives the rubber to revolve, and the revolving rubber erases the wrong character and painting. It has many characteristics, such as: accuracy, fast, clean, not damage the paper. It can be used to erase the wrong character and painting with various lead pencil and charcoal pencil handwritings as well as the sketch boost light and the fine creations of hair, eyebrow and other details in the sketch details.

It can easily erase the unnecessary lines and characters without damaging the surrounding lines and characters. It has the soft touching button, handle easily. It is environmental protection and clean, use conveniently.

Electric eraser: When trigger the switch, the rubber can operate in high speed so as to erase the lead pencil and charcoal pencil handwritings.

It is a small electric eraser that uses two AAA alkaline batteries.

Erasing force: it is the force that the eraser suffers when the eraser stops rotating (the included angle of the eraser to the paper surface is 45°).

Product feature/parameter


Serial number Project Specification
1 The power supply Two AAA alkaline batteries (3 VDC)
2 Power/current ≤0.2A
3 Rotating speed 9000 RPM (free-running speed)
4 Eraser specification Φ5*5mm-φ5*25mm
5 Erasing force ≥280gf
6 DB values ≤65dB (the environment DB value is 45 ~ 50 dB)
7 Product life Under the required conditions, ≥10000 times, ≥500 hours
8 Battery life Under the required conditions, ≥190 times, AQL≤2.5%
9 Product weight About 75g (including two “AAA” alkaline batteries)
10 Product size 128* 27 * 21mm
11 The environment conditions for use -30℃~ +60℃


Thanks for your reading! Good luck!


Author: Suguang Electric Eraser

Republishing is allowed, but the sources must be given




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