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Lulzbot - M175 Tool Head/ 1.75mm/ Single Extruder/ 0.5mm

by Lulzbot
Original price $375.00 - Original price $375.00
Original price
$375.00 - $375.00
Current price $375.00
Availability In Stock


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M175 Tool Head | 1.75 mm | Single Extruder | 0.5 mm

Available NOW!!!

LulzBot honors your freedom to print.
Add 1.75 mm filament capability to your LulzBot 3D printer and open up an even wider variety of 3D printing materials.  The M175 Tool Head is here to bring the world of 1.75 mm material to your LulzBot Mini 2, TAZ Workhorse, and TAZ Pro. 

Pre-Order Today! Shipping mid to late August:

Order today and reserve your new LulzBot M175 Tool Head!

The first 25 orders will also receive a bottle of Plastic Repellent Paint™ by Slice Engineering as a gift!

The M175 is expected to begin shipping mid to late August 2020.

Compatibility Alert:
This extruder only supports 1.75 mm size filament.​

This tool head is currently compatible with LulzBot Mini 2, TAZ Workhorse and TAZ Pro 3D printers.

LulzBot Mini 1, TAZ 5 & TAZ 6 users can add this tool head with the TAZ 5/6 Universal Tool Head Adapter and the Mini 1 Universal Tool Head Adapter.

More 1.75 mm Filament Options Coming Very Soon!
Check back soon to see a variety of materials on the LulzBot website with pre-made profiles in LE Cura for the M175 Tool Head!

1.75 mm Filament Now Available:

1.75 mm Pro PLA by 3D-Fuel

Works with: LulzBot Mini 2, LulzBot TAZ Workhorse, LulzBot TAZ Pro

Support: M175 Tool Head | 1.75mm Single Extruder | 0.5mm



The 1.75 mm dual-drive extruder on the new LulzBot M175 Tool Head feeds material reliably. Built to handle the toughest industrial-strength materials to the most basic materials, the M175 prints a wide range of filament - from nylon and soft flexible materials to PLA and rigid and brittle carbon-filled high-strength materials.

Material changes are easy using the quick release lever. A thumbscrew tensioner allows the you to fine-tune the pressure exerted by the drive gears onto the filament. It provides uninterrupted material flow without fear of grinding or slipping.

The lightweight hot end provides superior heat break performance - it conducts 85% less heat than a standard threaded heat break. The small hot end mass allows for more rapid motion.

M175 Airflow

The M175 Tool Head comes with a 0.5 mm Bridgemaster™ nozzle for beautiful, high-resolution prints.

The sturdy fan duct mounts with one screw and has been designed for maximum efficiency using airflow analysis to ensure even 360° part cooling. The fan duct also provides a clear view of the printing surface so you can inspect layer quality during printing.

Parts & Specifications:

Parts Included

(1) LulzBot M175 Tool Head | 0.5 mm (Fully Assembled)


Layer Resolution: 0.05 mm - 0.5 mm (0.002 in - 0.020 in)

Filament Diameter: 1.75 mm

Nozzle Diameter: 0.5 mm

Nozzle: Slice Engineering® Bridgemaster™ nozzle

Hot End Temperature Range: 120°C - 290°C (248°F - 554°F)

Hot End Heatup Time: From 23°C to 210°C (73°F to 410°F) in 95 seconds

Extruder & Hot End: Bond Tech BMG, Slice Engineering® Mosquito Hotend®

Required power system: 24 Volts

Fans: (1) 5v 25 mm heat sink cooling fan, and (1)  24v centrifugal print cooling fan

Weight: 436.5 g (0.96 lbs)

Resources & Documentation

Source & Documentation

Installation Instructions: LulzBot Mini 1

Installation Instructions: LulzBot TAZ 6, 5

Order Confirmation:

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

Order Shipment:

If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at

Cancellations & Refunds/Returns:

Before accepting a return on a product that isn't functioning as it should, Project 3D Printers reserves the right to exhaust any and all means to resolve and/or repair the malfunction through technical support and replacement parts provided by both the manufacturer and Project 3D Printers.  No return will be accepted without reasonable attempts to resolve the issue(s) first.  All returned products must be returned within 10 days of date of purchase.

Project 3D Printers enforces a strict "No Returns Accepted" policy for opened and/or partially used products, including filament, resin, or any consumable of any size and weight that has been used or opened from its factory and vacuum seal.  Only products and consumables that are unused, and in brand new factory condition are eligible for return to the manufacturer of origin within 10 days of the purchase date.

If a product is found to be non-functional or defective, the product must be returned with its full original contents within 10 days of the delivery date for inspection of the non-functionality.  If the product is found to be defective or non-functional a full-refund will be given, not including return shipping at the customer's expense.

All orders cancelled after 48 hours are subject to a $20 administration fee, whether or not your order has shipped.  If you order has shipped, you (the buyer) will also be responsible for actual return shipping charges. Refunds will only be issued to the original credit card that you use when placing your order.  Buyer is responsible for and pays a 20% restocking of the value of the returned item(s).  Buyer pays all shipping fees for the returned item(s). 

Customs Fees, Tariffs, Duty Fees and Import Taxes:

Only customers are responsible for their local import taxes, tariffs, duty fees and import taxes incurred during shipping.  To know about your customs import duties please contact your local customs office with this details  (HS Code :8477 Product description: 3d printer or 3d printer kit). If the tax amount is high, we can provide assistance to reduce it.


We work very hard to ensure that we offer the absolute best prices online.  If you find another online store that offers a lower price than us within six months of your purchase date please let us know and we will refund your original payment for the difference.  We want you to feel confident that you are getting the absolute best price for the product you are ordering.  If you find that our own website has a lower price for the same item you have ordered within six months of your purchase date will refund the difference as well.

To request your partial refund simply e-mail us a link to the same product on our website, or on our competitors website within six months from the date of your order and we will process the credit accordingly.

Our 100% Price Guarantee has some limitations:

  • You must purchase the item from our website before requesting your Price Match Guarantee
  • Promotions such as rebates and buy one, get one free offers are not eligible
  • The item must be in stock on the competitors website
  • The competitor must be an online store, they may not have a retail location
  • The website can not be a discounter or auction website (ie; eBay, overstock, etc..)
  • The competitor must be an Authorized Retailer of the product in question
  • The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax