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CNC Knee Mills

Kent USA New Industry Standard Knee Mills
Factory Installed CNC System

Factory Installed CNC System

Our industry-leading CNC knee mill with the Acu-Rite MillPWRG2 control brings powerful CNC capabilities to the tool room with easy-to-learn conversational programming and advanced canned cycles to empower everyone on the shop floor for greater productivity.

This versatile system can be operated manually like a full-function DRO with intelligent power feeds, or automatically with easy to use conversational shop floor programming for full CNC operations. Additionally, you can import and run G-code files from CAD/CAM programs to machine full 3D contoured parts.

These CNC knee mills are the new industry standard for ease of use, machining flexibility, and reliable performance. They are well-suited for tool rooms and job shops, from prototyping or one-offs to small and medium production runs.


Why a CNC knee mill?

  • Walk-up manual/DRO or simple CNC operation
  • Machine pockets, islands, contours, and bolt-holes easily
  • Reduce set up time and machining errors
  • Better parts and finishes with less tooling requirements
  • Improve the capability and productivity of your existing people


Request Info
Machine Model Table Size Table Travels Maximum Work Load Spindle Speeds
KTM-3VSF with MillPwr G2 2/3 9″ x 49″ 12″ x 28″ 850 lbs 60-550-4500 RPM Request Info Details
KTM-3VKF with MillPwr G2 2/3 10″ x 54″ 14″ x 32″ 850 lbs 60-550-4200 RPM Request Info Details
KTM-4VKF-E with MillPwr G2 2/3 12″ x 50″ 17″ x 30″ 850 lbs 60-550-4200 RPM Request Info Details
KTM-5VKF-E with MillPwr G2 2/3 12″ x 50″ 17″ x 30″ 850 lbs 60-500-4500 RPM Request Info Details

About Acu-Rite MillPwr G2 CNC Control

Kent USA Acu-Rite MillPwr G2

Check out the new features:

  • USB + Ethernet compatible
  • Simplified navigation that eliminates multiple menu screens
  • Upgrades available for all legacy MILLPWR models
  • 12.1″ high resolution display with 3D graphics
  • 1 GHz processor
  • Available off line software
  • Estimated runtime feature
  • Expanded tool / datum offsets

What’s new and improved with the Acu-Rite MILLPWRG2

External Storage USB / Ethernet (RS-232) Floppy / Compact Flash Remote Storage (RS-232)
Internal Storage 2.5 GB Flash (User) 512 MB Flash (Code & User)
Processor 1 GHz Celeron® M STPC 100
Display 12.1″
1024 x 768
640 x 480
Windows Off-Line Programing Station
Program Preview
(Listed & Graphic)
Filename Filter Search
File Manager Navigation Tree Menu & Sub-menus
Estimated Machining Time
Auto Save (Program)
Program Size Limit 9,999 Steps 999 Steps
G Code Program
Extended Support Plus G80 Series Drill Cycles

(No Edit Capability)
Block Form Solid Model 3D Graphics
(w/ User Override)
Program Step Navigation Hard Keys & Pop-up Menu Hard Keys & Soft Key Paging
Custom Pocket & Islands
(Ramp Feed & Optimized Path)

(Plunge Feed)
Circle (Pocket, Frame, Ring, Helix
(Ramp Feed)

(Plunge Feed)
Tool Library
(Specify by Tool Number)
Multiple Datum’s (Fixture Offsets) 99
Graphic View Line / 3D Shaded 2D
Error Compensation Linear & Bidirectional Non-linear Linear