Elevate Your Craft to Perfection

High Torque Grinding
Keep high torque at low RPM. Improve hand numbness and heating caused by excessive vibration from the handpiece.

Extreme Labor-Saving Carving
Revolutionize your carving experience with the GM150 Flexible Shaft Grinder, a top-notch tool designed for both beginners and professionals.

Meets the Need for Professional Craftsmen:
It has the functions and performance requirements of professionals.

Suitable for Novice and Ideal for Teaching:
The approachable design makes it easy to use and stress-free for beginners. Safe and lightweight. Suitable for schools and studios to teach and use wood/metal/stone carving.

GM150 is a Flexible Shaft Grinder specially designed for beginners and professional users. It can maintain high torque when operating at low speed; the forward and reverse functions can be switched while operating, allowing users to perform polishing, grinding and drilling on various materials as they like. Built-in variable speed adjustment button and RPM tachometer allow users to adjust speed according to experience and record the parameter for later use. With a foot switch, there is no need to turn on and off manually which makes the work more flexible.

Easily enjoy the fun and creative applications of engraving, cutting, drilling, grinding, polishing on various materials such as wood, glass, leather, stone, etc. It is an essential tool for professional carpentry, metalworking, iron workers, craftsmen and amateurs, professional carving and grinding.

	DC24V Brushless Motor： Brushless motor control with electronic control compensation. Maintaining high torque from low to high speeds. Low noise. Energy efficient. Super long lifespan. Brushless motor. No brush. No pollution. No maintenance is needed. Low electromagnetic waves. Low electromagnetic wave interference. No brush contact with the motor, therefore no sparks while operating. Instant run and stop. Stop running immediately after turning off when operating with the on/off foot Switch. Power supply will activate overload protection while operating at intense load.
	Forward and Reverse Rotation Quick Switch: Do not need to stop rotating before switching.
	Built-in Variable Speed Controller Dial: Easy to adjust to a desired speed. This speed controller is a built-in device, therefore is no need to purchase extra. Sturdy and aesthetic design knob offers smooth and responsive variable speed control.
	RPM Tachometer: Make your operation more accurate. Know the exact speed at the moment, without the need to guess the speed.
	Flex Shaft: Spare parts are all precision machined and high concentricity results in longer lifespan. Standard flexible shaft length up to 100cm.
	Bench Top Motor Housing with Hanger: Securely place on a table or hang on a rack with the durable attached hanger.
	Exclusive Design Handpiece Holder: Integrated handle placement feature for convenient single-handed carrying.
	Foot Switch: Configured with instant run and rapid stop features. When some work requires the use of both hands, having a foot Switch will make the work more flexible. Using electronic signal control, it will stop immediately once turned off which is safer to use and ideal for delicate work. Hands-free on/off foot Switch and the ergonomic pedal angle provide a comfortable user experience. This not only reduces the risk of injury under prolonged use but also avoids fatigue after using for a long period of time.
	Quality guarantee： 1 year warranty for motor. Lifetime repair guarantee. Made in Taiwan.

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