O.K. Tool R6, NEW 1990, WITH WORKHEAD, TOOL & CUTTER GRINDERS

Price on Request

Make:: O.K. Tool

Model:: R6, NEW 1990, WITH WORKHEAD,

Year:: 1990

Ref #:: 152725

Or call us for a quote at (973) 497-7500 or send us an email at grinders@machineryvalues.com

  O.K. TOOL Radius/Ball Nose Grinder 
 
 
 Model: R6     S/N: 90339     New 1990
 
 
 
 -GRIND END MILLS, REAMERS, MILLING CUTTER, 
  COUNTERBORES, COUNTERSINKS, ALL LATHE, SHAPER
  & PLANER FLAT FORM TOOLS .. CARBIDE OR HIGH
  SPEED STEEL, INCLUDING THE FLUTE GRINDING OF
  STRAIGHT FLUTED TOOLS (TAPS, COUNTERBORES,
  ETC.)
 
  -GRIND BALL NOSE, EVEN ON TAPERED TOOLS,& OTHER 
  DIFFERENT SHAPES
 
  -PUT ACCURATE CORNER RADII WITH PERFECT BLENDS ON
  END MILLS, MILLING CUTTERS, REAMERS, OUNTERBORES
  &SPECIALIZED TOOLING 
 
  -GRIND CLEARANCE ANGLE ON REGULAR OR TAPERED
  FLUTES, STRAIGHT OR HELICAL, AS WELL AS MULTIPLE    
  STEPS ON ALL TYPES OF TOOLS
 
  -WILL ACCOMODATE FLUTE LENGTH TO 4- 1/2".
 
  -WORKHEAD FEATURES X& Y MOTIONS PLUS ROTARY 
   &TILT.
 
  -GRINDING WHEELHEAD MOVES IN X, Y& Z.
 
  -THE #R6 HAS AN ADDITIONAL GRINDING WHEELHEAD
   FOR HAND GASHING OPERATIONS, SUCH AS OPENING
   UP THE POINT OF A BALL NOSE CUTTER.
 
 
 
 
 
Capacity
Maximum length of flute accommodated by
  standard machine:....................... 4- 1/2"
Maximum mill diameter (for head with #9
  B&Sspindle) over table:................ 9-1/2"
Maximum mill diameter (for head with #9 B&S
  spindle) in front of table:............. 12"
 
 
Wheel Spindle Movement
Axial Travel:............................. 4- 1/2"
Vertical adjustment:...................... 5-3/8"
Cross Travel:............................. 6-1/4"
  By rack and pinion feed:................ 4"
  By screw feed for fine adjustment:...... 2-1/4"
 
Work Table Size:............... 6-7/16" x 10-7/8"
 
 
Work Table Movement
Graduated swivel range:.............. 210 degrees
Adjustment toward and from swivel center:. 3-1/4"
Cross adjustment:......................... 1-1/4"
 
Cutter Head Angular Range
Tilting of cutter head (each way)......... 20 degrees
Wheel Spindle Speed, RPM:................. 5,000
 
Approx. Weight ......................... 1000 Lbs.
 
 
Equipped With:
Workhead 
Tooling
1/3 HP 3/60/230-460 Volt spindle drive motor
 
 
** Inspect Under Power in our Harrison, NJ 
   Warehouse **
 
** Superb Condition & Appearance **
 

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