Search  for anything...
LittleMachineShop.com

Mini Mill Belt Drive Conversion Kit - Easy to Install and Quieter Operation - No More Broken Gears, LittleMachineShop.com (2560)

    • Based on 89 reviews
Condition: New
Checking for product changes
$161.85 Why this price?

Buy Now, Pay Later

As low as $26.98 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by LittleMachineShop.com
Arrives Feb 13 – Feb 14
Order within 12 hours and 54 minutes
Available payment plans shown during checkout

Features

  • Compatibility 2: The small pulley has a 9 mm bore with a 3 mm keyway. The large pulley has a 30 mm bore with a 5 mm keyway. If your shafts don't match these values, then this belt drive will not fit your mill.
  • Quieter Operation: This mini mill belt drive conversion kit provides an easy-to-install alternative to the noisy and fragile factory-installed gears that drive the spindle on the mini mill.
  • Spindle Speed: Change speeds without any tools. Simply remove the guard, loosen the lever locks and move the belt from one pair of pulleys to the other. Low speed range is 0-1700 RPM. High speed range is 0-4300 RPM.
  • Easy installation: This conversion kit is made for easy hassle free installation. The installation is bolt-on and takes approximately 20 minutes.

Description

This mini mill belt drive conversion kit provides an easy-to-install alternative to the noisy and fragile factory-installed gears that drive the spindle on the mini mill. This kit is CNC-machined from the highest quality materials. Designed to run full-time, it is built to last. The CNC belt drive conversion kit includes one belt. Change speeds without any tools. Simply remove the guard, loosen the lever locks and move the belt from one pair of pulleys to the other. Low speed range is 0-1700 RPM. High speed range is 0-4300 RPM. The installation is bolt-on and takes about 20 minutes. The small pulley has a 9 mm bore with a 3 mm keyway. The large pulley has a 30 mm bore with a 5 mm keyway. If your shafts don't match these values, then this belt drive will not fit your mill. This product works with the following mills - don't expect it to fit other machines: - Bolton XJ9510 Mill/Drill - Grizzly G8689 Mini Milling Machine - Hare & Forbes HM-10 Mill/Drill - Princess Auto 8507667 Powerfist Mini Mill - SIEG X2-MT3 Mini Mill - Micro-Mark 82573 MicroLux Milling Machine - BusyBee CX605 Craftex Mini Mill - Cummins (Tools Now) 7877 Mini Mill - Harbor Freight 44991 Central Machinery Mill/Drill - Homier 03947 Speedway Mini Mill - Northern Tool 49657 KLUTCH Mini Mill - SIEG X2-R8 Mini Mill - Travers Tools OT2213 OTMT Mini Mill - WEN 33013 WEN Mini Mill - BusyBee CX705 Craftex Lathe Mill Combo - Grizzly G0516 Lathe Mill Combo - SIEG M6 Multi-purpose Machine

Brand:


Power Source: Hand Powered


Recommended Uses For Product: Drilling, Milling


Color: Silver


Special Feature: Quieter Operation, Variable Speed, Easy Installation


Included Components: CNC-machined belt drive


UPC: 736530761035


Model Number: LMS2560


Brand Name: LittleMachineShop.com


Minimum Speed: 1700 RPM


Recommended Uses For Product: Drilling, Milling


Power Source: Hand Powered


Maximum Rotational Speed: 4300 RPM


Additional Features: Quieter Operation, Variable Speed, Easy Installation


Color: Silver


Style Name: Pencil


Item Weight: 1.9 Pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Feb 13 – Feb 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Best minimill upgrade
This is high quality. Precise fit and easy install. Highly recommend this upgrade from the start because you will eventually have to do it anyway, due to the plastic gears that will strip out with use.
Reviewed in the United States on September 15, 2024 by David h.
    • Amazing conversion kit...For the Sieg X2D mini mill sold under many different names
Fit and finish is great. Paid $159.95 plus tax and shipping. Few things in life are a no brainer - this is one of them. Buying this accessory is essential for running the Sieg X2D mini mill which is sold under many different names. The pulleys and plates appear to be CNC'd. Think of the cost of buying the raw materials, parts, the machine time etc and the time to figure out the dimensions etc to make this kit ; the $159 is a true bargain. This kit expands upon the available speeds of the mill and reduces sound and eliminates the need to replace the original weak and easy to break plastic speed gears. Arrived double packed box within a box. The seller Little Machine Shop is great! LMS included printed paper instructions too. Highly recommend Little Machine Shop! ... show more
Reviewed in the United States on April 26, 2024 by Amazon Customer
    • It works and was easy to install
Well made parts, great color instructions, and all the hardware you need. My only complaint is the pulley needed de-burred. It’s very sharp, and could cut you easily.
Reviewed in the United States on March 26, 2024 by dave
    • Best mod for the mini mill
This product is the best mod I’ve done yet. Everything fit exactly as it was supposed to and the mill is so smooth and quiet it is like a different machine!!! Well worth the price
Reviewed in the United States on March 2, 2024 by Charles I
    • Quiet !!!
Review Image by Carl A. Carl A.
Review Image by Carl A. Carl A.
An absolute necessity. The mill is a joy to be close to. Installation is straight forward. My only issue on my machine , CX605 from Busy Bee Tools , was the metal cover over the fine feed shaft. The cover interfered with the spindle lock and prevented the base plate from seating squarely on the head. Not an issue because a new cover is a breeze to fabricate. I am very pleased with the kit. It was complete and I found the finish of the parts very good. More than happy. Many thanks LMS. Carl ... show more
Reviewed in the United States on October 19, 2021 by Carl A. Carl A.
    • Good fit and instructions
The kit fit well and came with good instructions. I installed this kit on the Harbor Freight 44991 Mini Mill. The only thing I don't like is the pulley hangs down quite far on the motor shaft and I am concerned about the extra stress this will put on the lower motor bearing. I am recommending this product. ... show more
Reviewed in the United States on February 13, 2022 by EAK
    • Belt drive
Quieter than the gears, and stronger.
Reviewed in the United States on February 24, 2024 by Tom
    • This is the coolest thing since sliced bread
Easy to install, works like a champ, It fixes the problem. Shipping was quick.
Reviewed in the United States on August 6, 2022 by Mike R.

Can't find a product?

Find it on Amazon first, then paste the link below.