---
product_id: 429823463
title: "CNCMANS Ballscrew Kit SFU1204 RM1204 350mm Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF10 + Coupler, High Precision Part for CNC Machine"
brand: "cncmans"
price: "$162"
currency: NZD
in_stock: true
reviews_count: 2
category: "Cncmans"
url: https://www.desertcart.nz/products/429823463-cncmans-ballscrew-kit-sfu1204-rm1204-350mm-anti-backlash-ball-screw
store_origin: NZ
region: New Zealand
---

# High Load Capacity 350mm Precision Anti-Backlash Design CNCMANS Ballscrew Kit SFU1204 RM1204 350mm Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF10 + Coupler, High Precision Part for CNC Machine

**Brand:** cncmans
**Price:** $162
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your CNC Game with Precision and Power!

## Quick Answers

- **What is this?** CNCMANS Ballscrew Kit SFU1204 RM1204 350mm Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF10 + Coupler, High Precision Part for CNC Machine by cncmans
- **How much does it cost?** $162 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/429823463-cncmans-ballscrew-kit-sfu1204-rm1204-350mm-anti-backlash-ball-screw)

## Best For

- cncmans enthusiasts

## Why This Product

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

## Key Features

- • **Expert Support:** Enjoy peace of mind with our dedicated customer service, ready to assist you with any inquiries.
- • **Comprehensive Kit:** Includes everything you need: ball screw, nut, end supports, and coupler for a seamless installation experience.
- • **Efficient Operation:** Say goodbye to stick-slip effects! This ball screw operates smoothly, reducing downtime and maintenance needs.
- • **Durable Construction:** Crafted from high-quality carbon steel, this kit withstands wear and tear, ensuring longevity and reliability.
- • **Precision Engineering:** Experience unparalleled accuracy with the SFU1204-350mm Ball Screw, designed for high-performance CNC applications.

## Overview

The CNCMANS Ballscrew Kit SFU1204 RM1204 is a high-precision component designed for CNC machines, featuring a 350mm ball screw, anti-backlash design, and durable carbon steel construction. This comprehensive kit includes essential components for easy installation and is backed by excellent customer service.

## Description

CNCMANS Ballscrew Kit SFU1204 RM1204 350mm Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF10 + Coupler, High Precision Part for CNC Machine : desertcart.co.uk: Business, Industry & Science

Review: Great value - This is the best value 1050mm ball screw i could find, comes with a much sturdier flex connector than you usually get on budget screws.
Review: Great quality at the price - I used three of these on my homebrew metal capable CNC mill. They work extremely well, smooth without discernable backlash. Superb at the price.

## Features

- PACKAGE CONTAINS -1 x SFU1204-350mm Ball Screw; 1 x Ball Screw Nut; 1 set BK10/BF10 end support; 1 x Coupler; 1 x Nut Housing.
- PROCESS - The ballscrew support seat surface is electroplated processing, surfacing smooth and beautiful.
- HIGH QUALITY - no stick-slip effect, heats up less, reduced drive power required, Thus, downtime for maintenance and parts replacement is cut, as well as the lubricating demand.
- HIGH LOAD - this product is made of high-quality steel, which stands up to wear and tear, and can meet high load capacity requirements.
- SERVICE - To ensure good quality and perfect after-sales service, if you have any requirements, please contact the online service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | CNCMANS |
| Part number | 1 |
| Item Weight | 1 kg |
| Product Dimensions | 38 x 8 x 7 cm; 1 kg |
| Item model number | H88ED1VG11312NTE47TEJXU |
| Size | 350mm |
| Colour | SFU1204 |
| Style | fashion |
| Material | Carbon Steel |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Head Style | Ball |
| Special Features | 150 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Carbon Steel
- **Head style:** Ball
- **Item dimensions L x W x H:** 38 x 8 x 7 centimetres
- **Thread size:** 12mm
- **Metal type:** Alloy Steel, Carbon Steel

## Images

![CNCMANS Ballscrew Kit SFU1204 RM1204 350mm Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF10 + Coupler, High Precision Part for CNC Machine - Image 1](https://m.media-amazon.com/images/I/31JXz6ssrfL._SX35_SY46._CR0,0,35,46_BG85,85,85_BR-120_PKdp-play-icon-overlay__.jpg)
![CNCMANS Ballscrew Kit SFU1204 RM1204 350mm Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF10 + Coupler, High Precision Part for CNC Machine - Image 2](https://m.media-amazon.com/images/I/31vcmsvV2WL._SX38_SY50_CR,0,0,38,50_.jpg)
![CNCMANS Ballscrew Kit SFU1204 RM1204 350mm Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF10 + Coupler, High Precision Part for CNC Machine - Image 3](https://m.media-amazon.com/images/I/41O91sYN5FL._SX38_SY50_CR,0,0,38,50_.jpg)
![CNCMANS Ballscrew Kit SFU1204 RM1204 350mm Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF10 + Coupler, High Precision Part for CNC Machine - Image 4](https://m.media-amazon.com/images/I/41dmuY1gU8L._SX38_SY50_CR,0,0,38,50_.jpg)
![CNCMANS Ballscrew Kit SFU1204 RM1204 350mm Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF10 + Coupler, High Precision Part for CNC Machine - Image 5](https://m.media-amazon.com/images/I/515F8ZHlzpL._SX38_SY50_CR,0,0,38,50_.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value
*by E***O on 27 November 2023*

This is the best value 1050mm ball screw i could find, comes with a much sturdier flex connector than you usually get on budget screws.

### ⭐⭐⭐⭐⭐ Great quality at the price
*by M***M on 8 August 2022*

I used three of these on my homebrew metal capable CNC mill. They work extremely well, smooth without discernable backlash. Superb at the price.

## Frequently Bought Together

- CNCMANS Ballscrew Kit SFU1204 RM1204 350mm Anti-Backlash Ball Screw with Ballscrew Nut Housing and End Supports BK/BF10 + Coupler, High Precision Part for CNC Machine
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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-01*