Meets the Needs of Professional Craftsmen:

Engineered to meet the high-performance demands of professionals, the GM150 delivers the functionality and precision that expert craftsmen require.

Suitable for Novices, Ideal for Teaching:

With its approachable design, the GM150 is easy to use and stress-free for beginners. Lightweight and safe, it's perfect for schools, studios, and workshops where wood, metal, and stone carving are taught and practiced.

Versatility for All Users:

The GM150 is designed for both beginners and professionals. It maintains high torque even at low speeds, allowing smooth operation across various tasks. With forward and reverse functions, users can polish, sand, or drill on a wide range of materials with ease.

Smart Features for Precision Work:

Equipped with a built-in variable speed adjustment button and RPM tachometer, the GM150 allows users to customize speeds based on experience, with the option to record parameters for future projects. The included foot switch makes operation flexible, eliminating the need to turn the machine on and off manually.

Unleash Your Creativity on Any Material:

Easily enjoy engraving, cutting, drilling, sanding, and polishing on materials like wood, glass, leather, stone, and more. Whether you’re into carpentry, metalworking, or crafting, the GM150 is the essential tool for professionals, hobbyists, and teachers alike.

GM150-Specification 

Rotary Handpiece

HC-110 Chuck Style Handpieces:

Good concentricity and grooved grip design provide stable and smooth use for prolonged use. Quickly replace 2~4mm ( 3/8 to 1-1/2 inches) accessories with three-jaw chuck.

HC-130 Collet Style Handpiece:

This handpiece can fits with 3mm, 6mm, 2.35mm (3/32"), 1/8”, or 1/4” accessories when using different size collets.

What is included in HC-110 when purchase with GM150:

Rotary Handpiece x 1
Standard Tungsten Carbide Burr Set x 1 ( 10 burrs per set ) 
Tools for install and uninstall tool bit  x 1 set

What is included in HC-130 Handpiece with Metric Collet
when purchasing with GM150:

Rotary Handpiece x 1
Standard Tungsten Carbide Burr Set x 1 ( 10 burrs per set ) 
Tools for install and uninstall tool bit  x 1 set
Metric Collet Set x 1 ( 2.35mm, 3mm, 6mm. Each per size.)

What is included in HC-130 Handpiece with Imperial Collet
when purchasing with GM150:

Rotary Handpiece x 1
Standard Tungsten Carbide Burr Set x 1 ( 10 burrs per set ) 
Tools for install and uninstall tool bit  x 1 set
Imperial Collet Set x 1 ( 3/32", 1/8", 1/4". Each per size.)

About GM150 Standard Tungsten Carbide burr set:

** Please noted this is only for GM150 and cannot be use on CNC engraver.

** Bits for flexible shaft grinder and CNC engraver are not interchangeable. 

Type: Double cut Material: Tungsten Carbide Size: 3mm shank Suitable for carving on gold, silver, copper, aluminum, iron, and wood.

You can also use off-the-shell rotary burrs on GM150.
Here are our recommendations: 

Kutzall Tools - Rotary Burrs, Shaping Wheels and Hand Rasps

2. Saburrtooth ( https://www.saburrtooth.com/ )

Chisel Handpiece

Chisel Handpiece / Reciprocating Power Chisel Handpiece:

Ergonomic grip design and unique labor-saving structure. Reciprocating movement is two times as the traditional handpiece which achieves twice the result with half the effort. What a one-of-a-kind handpiece! The recommended optimal speed is 5,000 ~ 8,000 RPM to operate in forward mode.

What is included:

Chisel Handpiece x 1
Chisel Cutter - Premium Class - Made In Japan x 3 
Wrench x 1

Chisel Cutter - Premium Class - Made In Japan

Using high-quality Japanese SK5 high-carbon steel, combined with Japanese artisan hand-grinding techniques, create an extremely sharp blade. Paired with an ultra-efficient ergonomic handle, it effortlessly showcases superior carving skills.

You can also use off-the-shell chisel cutters on GM150.
Here is our recommendation: 

Flexcut ( https://www.flexcut.com/ )
We recommend their Power Gouge Collection. 
https://www.flexcut.com/home/category/power-gouge-sets