---
product_id: 486904550
title: "Genmitsu Stainless Steel GS-775M 20000RPM 775 CNC Spindle Motor with ER11 Collet Set, DC 24V, High Power, Noise Suppression, Electrical DC Motor for 3018 CNC Router Machine"
brand: "genmitsu"
price: "1068 kr"
currency: DKK
in_stock: true
reviews_count: 5
category: "Genmitsu"
url: https://www.desertcart.dk/products/486904550-genmitsu-stainless-steel-gs-775m-20000rpm-775-cnc-spindle-motor
store_origin: DK
region: Denmark
---

# 24V DC Power 20,000 RPM Speed Noise Suppression PCB Genmitsu Stainless Steel GS-775M 20000RPM 775 CNC Spindle Motor with ER11 Collet Set, DC 24V, High Power, Noise Suppression, Electrical DC Motor for 3018 CNC Router Machine

**Brand:** genmitsu
**Price:** 1068 kr
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your CNC game with speed, silence, and seamless power!

## Quick Answers

- **What is this?** Genmitsu Stainless Steel GS-775M 20000RPM 775 CNC Spindle Motor with ER11 Collet Set, DC 24V, High Power, Noise Suppression, Electrical DC Motor for 3018 CNC Router Machine by genmitsu
- **How much does it cost?** 1068 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/486904550-genmitsu-stainless-steel-gs-775m-20000rpm-775-cnc-spindle-motor)

## Best For

- genmitsu enthusiasts

## Why This Product

- Trusted genmitsu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Whisper-Quiet Performance:** Pre-installed noise suppression PCB ensures smoother, quieter operation—work without distractions.
- • **Durable Stainless Steel Build:** Robust construction with double ball bearing brush for long-lasting, reliable performance.
- • **Turbocharged 20K RPM Precision:** Unleash ultra-fast engraving with a high-speed spindle motor designed for maximum efficiency.
- • **Bidirectional Rotation Flexibility:** Supports both CW and CCW rotation to handle diverse milling and engraving tasks with ease.
- • **Seamless Genmitsu 3018 Compatibility:** Effortlessly upgrade your CNC with plug-and-play installation tailored for 3018 series machines.

## Overview

The Genmitsu GS-775M is a high-performance 24V DC spindle motor delivering 20,000 RPM, engineered specifically for Genmitsu 3018 CNC routers. Featuring a noise suppression PCB for quieter operation, durable stainless steel construction, and double ball bearings for precision and longevity, this motor offers a quick, hassle-free upgrade to boost your engraving productivity.

## Description

Genmitsu GS-775MR CNC Motor Experience a quick and easy upgrade for your Genmitsu Desktop CNC. The GS-775M motor fits all Genmitsu 3018 series CNC router machine: 3018/3018-PRO/3018-MX3/3018-PROVer. Easy Installation for a quick swap of the OEM Spindle. This motor with higher speed for you to do more engraving work efficiently.Specifications: Rated Voltage: DC 24V No-Load Speed: 20000 RPM Motor Size: 43 x 68 mm (D*L) Double Ball Bearing Brush CW/CCW Rotation

Review: Upgrade to the standard and works well
Review: First thing I did was measure the runout. I put the motor in a vise and placed a dial indicator on the side of the collet holder (without the collet cap). Rotating by hand, the total runout is .001". This is very good. The collet holder is glued onto the motor shaft. I suspect this is because they tweak the thing until it's true. I'll bet this is why they give you a holder with the motor. You are purchasing a system. I would recommend that you never remove the holder because it'll never go back on straight. Went to install it on my cheapo 3018 and it wouldn't fit. There is a metal band on the motor, presumably so it will fit larger machines. The band simply snaps off, which allowed the motor to fit into the Z-axis bracket just fine. The diameter of the motor, without the band, is 1.65" I read all the reviews about ramping up the motor, but just for fun, I simply turned it on at full speed with the Candle interface. The motor came on without any issues. However, just for good measure, I will put the ramp-up code into the header section of the gcode generator so it's always there for all NC program files. The motor is very loud, but not because it's unbalanced or out of round. It runs at 20K RPM, so I would expect it to be loud. It isn't any louder than my Craftsman wood router. I was hesitant to purchase this motor, but since desertcart has a decent return policy, I decided to risk it. So far, I'm pleased.

## Features

- DC: 24V. Speed: 20000/min.
- Experience a quick and easy upgrade for your Genmitsu Desktop CNC.
- Pre-installed motor noise suppression PCB provides enhanced performance.
- It's compatible with 3018 Series CNC router. Applied to lathes, mills, car hoists, pumps & conveyors, etc. Please note that it cannot be used together with 3018-PRO offline controller.
- Double ball bearing brush. CW/CCW rotation. If any question or issue occurs, pleasee feel free to contact us. We are always here to address your concerns and solve the problems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08DTHDSMV |
| Are batteries included? | No |
| Best Sellers Rank | #201,545 in Home Improvement ( See Top 100 in Home Improvement ) #135 in Engraving Tools |
| Brand | Genmitsu |
| Country of Origin | USA |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,328) |
| Date First Available | 23 April 2021 |
| Horsepower | 75 Watts |
| Item Weight | 460 g |
| Item model number | MR775 |
| Manufacturer | Genmitsu |
| Material | Stainless Steel |
| Model Name | MR775 |
| Model number | MR775 |
| Product Dimensions | 43W x 43H Millimeters |
| Shaft Diameter | 5 Millimetres |
| Speed | 20000 RPM |
| UPC | 816550023723 |
| Voltage | 240 Volts |

## Product Details

- **Brand:** Genmitsu
- **Horsepower:** 75 Watts
- **Model Name:** MR775
- **Speed:** 20000 RPM
- **Voltage:** 240 Volts

## Images

![Genmitsu Stainless Steel GS-775M 20000RPM 775 CNC Spindle Motor with ER11 Collet Set, DC 24V, High Power, Noise Suppression, Electrical DC Motor for 3018 CNC Router Machine - Image 1](https://m.media-amazon.com/images/I/61wTZh6t0nL.jpg)

## Questions & Answers

**Q: How and where do you enter codes they recommend. i adjusted the speeds on my 3018 in easel but now it is slowing down again. wonder if i need a power**
A: WHEN YOU ARE IN CANDLE AND YOU OPEN YOUR FILE YOU MADE WITH EASEL, LOOK AT THE G-CODE YOU WILL SEE AN S CODE THAT IS YOUR SPINDLE START FOLLOWED BY THE RPM.  CHANGE THE NUMBER TO THE DESIRED RPM

**Q: Buenos dias por que el motor al conectar los 24 voltios solo gira una vuelta y se para cada momento**
A: Hola, ya lo conectastes a 12v. respetando la poralidad?. Prueba polaridad y con 12v CC. Suerte!

**Q: If i use the new updated power supply from saintsmart (24vdc/4a), is ramp up using gcode still needed as in instructions?**
A: The new upgraded power supply can work with this spindle perfectly.

**Q: I see the code for a slow start, do you have to add it to every file or can it be set globally in UGS one time and it resides there permanently?**
A: You would want to add it in to your post processor in whatever cam software your using if you want it to be baked into your gcode every program. Ugs just reads your NC file and sends it to the machine

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***H on 18 September 2024*

Upgrade to the standard and works well

### ⭐⭐⭐⭐⭐ Review
*by U***Y on 16 July 2022*

First thing I did was measure the runout. I put the motor in a vise and placed a dial indicator on the side of the collet holder (without the collet cap). Rotating by hand, the total runout is .001". This is very good. The collet holder is glued onto the motor shaft. I suspect this is because they tweak the thing until it's true. I'll bet this is why they give you a holder with the motor. You are purchasing a system. I would recommend that you never remove the holder because it'll never go back on straight. Went to install it on my cheapo 3018 and it wouldn't fit. There is a metal band on the motor, presumably so it will fit larger machines. The band simply snaps off, which allowed the motor to fit into the Z-axis bracket just fine. The diameter of the motor, without the band, is 1.65" I read all the reviews about ramping up the motor, but just for fun, I simply turned it on at full speed with the Candle interface. The motor came on without any issues. However, just for good measure, I will put the ramp-up code into the header section of the gcode generator so it's always there for all NC program files. The motor is very loud, but not because it's unbalanced or out of round. It runs at 20K RPM, so I would expect it to be loud. It isn't any louder than my Craftsman wood router. I was hesitant to purchase this motor, but since Amazon has a decent return policy, I decided to risk it. So far, I'm pleased.

### ⭐⭐⭐⭐⭐ Review
*by R***I on 1 December 2023*

Bem melhor que o spindle original

## Frequently Bought Together

- Genmitsu GS-775M 20000RPM 775 CNC Spindle Motor with 5mm ER11 Collet Set, CNC 3018 Upgraded Accessories, DC 24V, High Power, Noise Suppression, Electrical DC Motor for 3018 CNC Router Machine
- Genmitsu CNC Dust Shoe ABS Cover Cleaner for 3018 Series CNC Router/CNC Machines with a 42mm Diameter Motor, Hose Adapter Outer Diameter 38mm (1.5″), Transparent

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-28*