CAMaster Stinger III - CNC Router Click on images to enlarge

CAMaster Stinger III - CNC Router

CAMaster Stinger III CNC Router is an Industrial Grade CNC Router that opens multiple avenues for your students, classroom or shop. Each Stinger III is made with high quality parts and backed by CAMaster CNC’s impeccable service. The Stinger III is constructed with a welded steel frame and industrial quality precision bearings with hardened steel rails on each axis, giving it a smooth and rigid travel at top speeds. The Stinger III was designed with small to med-sized cabinet and sign shops in mind. The open table design of CAMasters machines gives the operator unrestricted access from multiple sides of the router. This feature makes for ease of loading and unloading the table. Speeding your work flow up as well as limiting the chance of injury to you back from lifting over high side rails.

The Stinger III includes:

  • 3.25 HP Porter Cable Router
  • E Chain on all Axis
  • 740 oz NEMA 34 High Definition Stepper Motors
  • Counter Balance
  • Hiwin Rails & Bearings on all Axis
  • Welded Steel Frame
  • Industrial quality electronic components
  • Dust Boot
  • Limit Switches on all Axis
  • Emergency Stop
  • Z-Zeroing Plate
  • Dual Drive on Y Axis
  • 4th Axis ready gantry width
  • Control PC with 19” Monitor, Keyboard, & Mouse
  • WinCNC Industrial Controller
  • Free Tech Support and Fourm


Stinger III SR-48 Router Specifications:

  • Cutting Size (X,Y,Z): 49” X 98 ” X 6”
  • Footprint Size: 78” X 134 ”
  • Rapid Speeds (X,Y,Z): 850,850,450 ipm
  • Cut Speeds (X,Y,Z): 500,500,300 ipm
  • Step Resolution: 0.0005”
  • Repeatability: 0.002” (+/-)
  • X and Y Axis Drive: Rack and Pinion
  • Z Axis Drive: Ball Screw
  • Standard Work Surface: Sealed 1” MDF


Input Voltage:

  • Standard Router: 110V (15 A)
  • 1.0 KW Spindle: 110V (15 A)
  • 1.7 KW Spindle: 220V (20 A)
  • 3.0 KW Spindle: 220V (40 A)

(SR-48 - Cutting Size (X,Y,Z) 49” X 98 ” X 6”)

Part# SR-48


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