R04VI / R07VI
High-speed, high-precision machining of tiny precision parts



Machine Information



Maximum machining diameter ∅ 7 mm - The new R07 CINCOM is compact and has a maximum machining diameter of ∅ 7 mm. It specializes in machining small-diameter parts, thus offering a wider range of high-precision work pieces for specialized parts.

Rotary Guide Bushing - The new R07 features a compact rotary guide bushing unit developed exclusively for high-speed, high-precision machining. With this new rotary guide bushing the R07 can perform metal cutting at speeds of up to 12,000 rpm. Without the rotary guide bushing the cutting speeds go up to 16,000 rpm. The sub-spindle delivers 10,000 rpm.

Slide structure ideal for the machining of small-diameter parts - The R07 CINCOM uses linear motors to drive the slide and tool posts. This system achieves fast part processes with quick response and quiet operation, as well as eliminating thermal distortion. A scale feedback control system is also used with all axes, which offers the perfect machine configuration for machining small, high-precision parts.

Reduction of non-cutting idle time - Even while the high-speed built-in spindle motor is running at a high speed, the chuck can be opened or closed without first decreasing the speed. This feature reduces non-cutting idle time which results from acceleration and deceleration of the spindle. Use of two independent tool posts on the machine increases operation efficiency, eliminating idle time due to a tool exchange.

Automatic Bar Loader - Complementing the R07 is the optional ALPS Automatic Bar Loader. This special bar loader is specifically designed to grasp and feed small wire-like bars into the machine.

Small-diameter (tiny) part removal system - The R07 CINCOM offers an optional vacuum type part removal system and carousel work piece separator that can greatly improve productivity.

Improvement of complex machining capability - Rotary tools are now part the gang tool post. This allows small-diameter parts requiring complex machining such as polygon turning and end face drilling be machined easily.

Compact design - The R07 CINCOM with its use of a built-in spindle and linear motor, reduces the size of the machine foot print saving valuable floor space by 40% compared to that of the B12. This small, compact size considerably increases the manufacturing production area of the plant.


Axis Movement


Axis Movement


Typical Parts


Standard NC functions

  • NC unit dedicated to CINCOM R series
    Tool offset pairs: 16 pairs
    7.2-inch monochrome liquid crystal display
    Product counter display: Up to 8 digits
    Operation time display
  • Preparation function
    Interference check function
    On-machine program check function
    Main spindle speed change detection function
    Automatic power-off function
  • Program storage capacity: Equivalent 20 m tape
    Thread cutting canned cycle
    Spindle synchronization control function
    Sub-inch command


Optional NC functions

  • Main spindle 1 degree indexing function
    Back spindle 1 degree indexing function
    Multiple repetitive cycle
    Canned cycle for drilling
  • Nose R compensation function
    Corner chamfering/rounding function
    Program storage capacity: Equivalent 120 m tape (maximum)
    Main spindle rigid tapping function
  • Tool spindle rigid tapping function
    Back spindle rigid tapping function
    Continuous threading cycle
    Tool life control I

Standard Accessories

  • Main spindle chucking device
    Workpiece separator
    Carry type synchronous rotary guide bushing device
  • Coolant device (with level sensor)
    Door switch/door lock
    Back spindle chucking device
  • Lubrication device (with level sensor)


Optional Accessories

  • Stationary guide bushing device with open/close device
    Rotary tool spindle drive unit for gang tool
    Small 4-division separator
  • Cut-off tool breakage detector
    Coolant flow-rate detecting device
    Signal lamp
  • Work light


ITEM R04 R07
Maximum machining diameter (D) Ø4mm Ø7mm
Maximum machining length (L): Fixed guide bushing 40mm 40mm
Maximum machining length (L): Rotary guide bushing -- 40mm
Maximum front drilling diameter Ø3mm Ø4mm
Maximum front tapping diameter (tap) M3 M4
Spindle through-hole diameter Ø9mm Ø12mm
Main spindle speed: Fixed guide bushing 20,000 rpm (rating: 16,000 rpm) 16,000 rpm
Main spindle speed:Rotary guide bushing -- 12,000 rpm
For the gang rotary tool: Maximum drilling diameter Ø2mm Ø2mm
For the gang rotary tool:Maximum tapping diameter M2 M2
For the gang rotary tool:Spindle speed 8,000 rpm (part: 6,000 rpm) 8,000 rpm (part: 6,000 rpm)
Max. chuck diameter of back spindle Ø4mm Ø7mm
Max. protrusion length in back machining process 40mm 40mm
Max. drilling diameter in back machining process Ø2mm Ø2mm
Max. tapping diameter in back machining process M2.6 M2.6
Back spindle speed 10,000 rpm 10,000 rpm
Number of tools to be mounted 13 13
Turning tools on the gang tool post 5 5
Cross rotary tools on the gang tool post 2 2
Tools for front drilling 3 3
Tools for back drilling 3 3
Tool size: Tool (gang tool post) □8mm □8mm
Tool size: Sleeve Ø15.875mm Ø15.875mm
Motors: Spindle drive 0.75 / 1.1 kW 0.75 / 1.1 kW
Motors: Back spindle drive 0.5 kW 0.5 kW
Motors: Tool spindle on the gang tool post 0.2 kW 0.2 kW
Motors: Coolant oil 0.18 kW 0.18 kW
Motors: Lubricating oil 0.00 3kW 0.00 3kW
Center height 1,000mm 1,000mm
Rated power consumption 4kVA 4kVA
Weight 950kg 950kg

Standard Floor Layout

Standard R SERIES Floor Layout

Maximum height: 1,410 mm (55.51") including mount
*A and L dimensions vary depending on bar feeder type

All specifications are subject to change without prior notice.

This product is subject to the export control laws of the United States and other countries. A license may be required prior to export, re-export or transfer of these products. Contact us for further information.

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