650XVSCAT40
650XVSCAT40

650XVSCAT40

$6,975.00
the tools of a new generation™

The unmatched ability to combine the flexibility of switchable speed with maintenance-free, governed power, redefines the way micro-machining is accomplished.

The 650XVSCAT40 switchable speed spindle can run at your choice of 25,000 RPM with 0.8 HP (0.6 kW) in single turbine mode or 40,000 RPM with 1.4 HP (1.04 kW) in twin turbine mode. Switching speeds is easy, just insert a hex key through the air shaft at the back of the spindle and turn flow control screw up or down to switch between the two modes.

Air Turbine Spindles® are powerful direct drives with just 2 moving parts, low heat, and have no duty cycle. Optimize your cutting tool performance and life. Direct dive reliability with low heat, 2μ precision - no thermal effect on accuracy and no machine spindle wear.

Automatically Load and Unload

Automatic loading available using through spindle air supply with the patented collar and block TMA assembly, or tool change without the TMA on certain machines that have an air blast line or coolant channel supplying a sufficient air flow volume.

This order will be ready to ship in approximately 5-7 business days.
Collet Capacity
Air Turbine Spindles Inc.SKU: 66108
Download Printable Specifications Sheet

Included Equipment

  • 650XVSCAT40 CNC Spindle
  • High Flow Filter / Regulator / Extractor with 1/2 in NPT
  • ER11 UP Collet System (1/4" or 6 mm)
  • Collet Wrenches
  • Air Hose
  • Fittings
  • Plug
  • Coolant Guard
  • Carrying Case

Standard Equipment

ER11 UP collet system. 1/4” or 6 mm standard, other sizes are available. Oil-free 90 psi / 6.2 bar clean, dry air supply required.
650XVSCAT40 Specifications
Mode Single Turbine Twin Turbine
Speed 25ˌ000 RPM 40ˌ000 RPM
Power 0.8 HP (0.6 kW) 1.4 HP (1.04 kW)
Inlet Air Pressure 90 psi (6.2 bar) clean dry air
Air Consumption Idle 13 CFM (6.14 L/s) 23 CFM (10.85 L/s)
Air Consumption Working Flow 14 CFM - 40 CFM
(6.61 L/s - 18.89 L/s)
Air Hoses and Fittings Minimum Size 10 mm internal diameter
Sound Level Less Than 78 dBA
Max Shank Capacity ER11 UP - 1/4" (6 mm)
Tool Changer Mounting Assembly - 650, 650X & 660 Series
Tool Changer Mounting Assembly - 650, 650X & 660 Series

Tool Changer Mounting Assembly - 650, 650X & 660 Series

$1,500.00

Automatically load the 650 and 660 series of Air Turbine Spindles® in your CNC machine with the patented wrap-around Tool Changer Mounting Assembly (TMA). The TMA block remains on the CNC spindle for normal tool changes, and does not interfere with the main spindle. This collar system allows CNC tool changers to automatically load/unload your Air Turbine Spindle®.

Drilling of mounting block holes required for universal blocks.
Machine Block
Taper
Certain newer Haas machines have the mounting screw holes further apart than other Haas machines. If purchasing a Haas machine block, please measure the width between the screw holes and determine if the space is more than two inches or fewer than two inches to ensure the block is compatible with your machine.
The Tool Changer Mounting Assembly is a factory installation

When purchasing a TMA for an already-owned spindle you must send your current spindle to us for the TMA to be installed.

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