U.S Industrial Grizzly G0951 - 6" x 22" CNC Mill
G0951 6" x 22" CNC Mill
CNC milling machine loaded with features and built to run on Mach3 software.
The G0951 6" x 22" CNC Mill is an outstanding machine with overall performance and build quality on point for a mill this size.
This machine is specially designed to only work with a Mach3 controller which is not included.
The lash compensator adds to the high degree of accuracy and the stepper-motor-and-ball-screw-driven power feeds on all three axes.
Loaded with a heavy-duty R-8 spindle, the mill has variable speed from 100–5000 RPM.
The 6-1/4" x 21-5/8" table with three 1/2" T-slots with rapid speed up to 78 IPM.
The G0951 cuts quietly and smoothly, leaving a high-quality surface finish.
This will make a great addition to any shop in need of a reliable mini CNC.
Like all of the Grizzly Mills, the G0951 comes with a 1-year warranty covering parts and assuring the unit is free from factory defects. (Consumables are not covered by the warranty.)
The G0951 manual was written by our U.S. based Technical Documentation Department and is packed with useful information. The complete and easy-to-read manual makes it easier to assemble and maintain your CNC mill.
The Grizzly Customer Service and Technical Support Teams are U.S. based. Parts and accessories for the drill press are available online and shipped from the Grizzly parts warehouse in Springfield, MO.
Features
- Variable-speed spindle
- Easy access to table
- Rapid table speeds, up to 78 IPM
- Heavy-duty R-8 spindle
- Auto oiler for bearing rails
- Four adjustable feet
Specifications
| Motor |
1-1/3 HP, 110V, single-phase, 6A |
| Spindle Taper |
R-8 |
| Spindle Speeds |
Variable, 100–5000 RPM |
| Maximum Distance Spindle to Table |
13-3/4" |
| Max Distance Spindle-to-Column |
7-7/8" |
| Table Size |
6-1/4" x 21-5/8" |
| T-Slots |
3 @ 1/2" wide, 1-11/16" on center |
| Table Travel (Longitudinal) |
11" |
| Table Travel (Cross) |
4-5/8" |
| Head Travel (Vertical) |
10-5/8" |
| Drilling Capacity |
5/8" mild steel |
| End Milling Capacity |
5/8" |
| Face Milling Capacity |
1-1/4" |
| Footprint |
24-1/2" x 21-5/8" |
| Overall Size |
30" W x 34" D x 36-1/2" H |
| Approximate Shipping Weight |
661 lbs |
What our Experts Think
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6" x 22" Table Size: Compact yet versatile, perfect for precision milling applications.
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CNC Automation: Provides accurate and repeatable machining, ideal for small to medium production runs.
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Powerful Spindle Motor: Delivers consistent performance for milling various materials, including metals and composites.
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Rigid Cast-Iron Construction: Ensures durability, stability, and reduced vibration for high-precision results.
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User-Friendly CNC Control System: Compatible with industry-standard CAD/CAM software for seamless programming.
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Variable Speed Control: Allows fine adjustments to optimize cutting performance based on material type.
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Ideal for Prototyping & Small Batch Production: Suited for machine shops, educational institutions, and precision manufacturing.
Q&A
Q: What is the U.S. Industrial Grizzly G0951 CNC Mill?
A: A compact 6" x 22" CNC milling machine designed for precision metalworking, prototyping, and small-scale production.
Q: What are the key features?
A: 6" x 22" table, high-torque spindle motor, CNC control for automated machining, rigid cast iron construction, and compatibility with industry-standard CAD/CAM software.
Q: What materials can it machine?
A: Ideal for milling metals such as steel, aluminum, and brass, as well as plastics and composites.
Q: Is it suitable for professional use?
A: Yes, it is designed for machine shops, prototyping labs, and precision manufacturing environments.
Q: How accurate is the CNC milling?
A: Built for high precision with repeatable accuracy, suitable for detailed machining and complex parts.
Q: What’s included with the CNC mill?
A: CNC mill unit, spindle motor, worktable, digital control system, and necessary tool holders.
Maintenance Tips
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Keep the Work Area Clean: Regularly remove chips, dust, and coolant residue to prevent buildup and maintain accuracy.
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Lubricate Moving Components: Apply lubrication to ball screws, guideways, and spindle bearings as recommended.
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Inspect & Tighten Fasteners: Check bolts, belts, and connections to prevent loosening due to machine vibrations.
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Monitor Spindle & Tool Holder Condition: Ensure the spindle runs smoothly, clean the tool holder, and replace worn collets.
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Check Stepper/Servo Motors & Drive System: Ensure motors function correctly, and check belts or couplings for wear.
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Verify Cooling & Lubrication System: Maintain coolant levels, clean nozzles, and ensure proper lubrication flow.
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Calibrate & Check Machine Alignment: Regularly inspect and adjust axes to maintain precision cuts.
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Test Emergency Stop & Safety Features: Ensure all safety mechanisms work before operating the machine.
