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Last Updated: 9/22/2005
© 1996~2005
Gromax Enterprises Corp.
All Right Reserved.

• PRICES, SPECIFICATIONS, AND FEATURES SUBJECT TO CHANGE WITHOUT NOTICE.


Grinder/Drill Sharpener

Grinding Wheel

Grinding Accessories

Suburban Tool

 

GROMAX>Grinder>Grinding Accessories>Indexer & Fixture
 

| dresser | indexer/fixture | magnetic/vacuum chuck | polishing system |
| punch grinder | sine plate | v-block | vise | misc. |

Indexer & Fixture

SUBURBAN
MG-5CV-S1 Master-Grinder Index Fixture
[MG5-MD Motor Drive]
SM-5C Spin-Master Index Fixture
CM-5C Collet-Master Index Fixture 
[CM-5C-FVB Face Plate & V-Block]
MM25R Mini-Master Index Fixture

HARIG
122-100/120-100 Spin-Indexer (Manual/Motorized) 

GROMAX
FC-900 Big Punch Former
FC-350/FC-450
Punch Former 
BUY ONLINE 
FC750 Precision Electrode Former 
(with 3R Manual Chuck 3R-600.23-S)
FC350-SER Sine ER Collet Dividing Punch Grinder 
BUY ONLINE 
[FC350-ER ER Collet Dividing Punch Grinder] 
BUY ONLINE 
[FC350-SP Sine Plate Punch Former] 
BUY ONLINE 

 

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SUBURBAN Master-Grind Index Fixture  
 
MG-5CV-S1
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Rear View
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Front View with V-Block
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Front View without V-Block
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Features:
  • Punch grinding, EDM electrode forming, inspection as well as many other operation
  • V-Block & collet in one fixture
  • 72 position index plate 5 every index accurate to +10 arc seconds
  • Built-in sine bar for setting angles between index locations
  • Horizontal or vertical V-block mounting
  • Spindle runs in two heavy duty 4" tapered roller bearings
  • Max. spindle runout 0.00005" square and parallel within 0.0002"
  • Fitted case included
Specifications:
Collet capacity any 5C
V-Block capacity 15/8" dia.
Through hole 11/4" dia.
Height (base to center line) 3"
Weight 22 Lbs.
 
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Optional Accessory: MG5-MD Motor Drive
  • 1/15 HP, reversible, variable speed, 60 to 300 rpm
  • Comes with mounting bracket motor pulley, drive belt & screws
  • Can be mounted on either side of the index fixture

MG5-MD

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SUBURBAN Spin-Master Index Fixture  
 
Features:
  • Runout on Hardened & ground spindle is 0.0005" T.I.R.
  • 37/8" x 45/32" base ground parallel to spindle
  • 25/16" spindle travel for flute grinding
  • Index plate with 36 ground holes for direct indexing in 10 steps and graduation in 5 increments
  • 10 vernier holes for 1 indexing
  • Use standard 5C collets
  • Height to centerline: 23/4"
  • Sides of base ground parallel to spindle axis
  • Through hole: 11/4"

 

SM-5C
15 Lbs.

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SUBURBAN Collet-Master Index Fixture  
 
Features:
  • 48 position index plate to allow a hard index every 7.5, accurate to 45 seconds of arc
  • Uses standard 5C collets
  • Spindle runs in two sealed, preloaded ball bearings
  • Hardened steel base plate is ground square and parallel with spindle axis within 0.0002"

CM-5C

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Specifications:
Max. spindle runout 0.0001"
Height (base to centerline) 35/8"
Overall height 59/16"
Overall length 61/2"
Width 413/32"
 
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Optional Accessory: CM-5C-FVB  Face Plate & V-Block  Click for Price
  • Face plate dia.: 61/2"
  • V-Block capacity: 13/8" dia.
 

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SUBURBAN Mini-Master Index Fixture  
 
Features:
  • 72 position index plate allows an index in every 5
  • Uses standard ER-25 spring collets
  • Spindle runs in two sealed preloaded bearings
  • Spindle can be secured by stop button for easy tightening of collets
  • Hardened steel base is ground square & parallel with spindle axis within 0.0002"

Weigh only 4 Lbs.
for easy handling!

MM25R

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Specifications:
Through hole 5/8"
Max. spindle runout 0.0002"
Overall height 3"
Overall length 51/8"
Weight 4 Lbs.
 

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HARIG Spin-Indexer  
 

122-100 (Manual)

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120-100 (Motorized)

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Features:
  • Sturdy and dimensionally stable cast iron housing
  • Large preloaded ball bearings are durable and accurate - ideal for motorization
  • 5C collet holder ground in assembly to under 0.0001" runout
  • 24 division index plate with precision index pin locks in every 15 degrees to 30 seconds
  • Draw sleeve for quick setup of collets and accessories
  • Extended base for minimal deflection even with heavier parts
  • 1/4" diameter mounting hole on top of housing for diamond dresser
  • Mounting holes on base of unit for use with HARIG accessories
  • Crank handle easily removed for motorized setup
  • Unique design allows for mounting of variable speed motor in forward or rearward position
  • Full repair service and replacement parts available
Specifications:
Collet 5C up to 1"
Center height 41/8"
24 division indexing 30 sec.
Spindle runout 0.0001"
Spindle parallel to base 0.0002" in 6"
Motor 1/15 HP  110VAC
Weight 17 Lbs.
 

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GROMAX Big Punch Former  
 
Accuracy within 0.0002".
Satisfaction Guaranteed.

Features:
  • Adaptable on surface grinder above 1.27 in2 to clamp punches within f2-3/4" for grinding various shapes
  • V-block with fine tuning function can fix workpieces steadily and accurately
  • Max. clamping dia. is f2-3/4"

FC-900
55 Lbs.

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Specifications:
Max. clamping dia. in V-slot 2-3/4"
Travel of V-block 1-3/8"
Quantity of tooth 24
Accuracy of disk 155"
 

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GROMAX Punch Former  
 

FC-350
23 Lbs.
17/8" through hole

FC-450
24 Lbs.
With oscillating V-Block
for tangent dressing

Accuracy within 0.0002".
Satisfaction Guaranteed.
Excellent Quality
with Affordable Price!

 

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FC-350
Front View


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Features:
  • One piece body construction
  • Hardened tool steel throughout
  • Single screw locks V-Block in places
  • Revolving type handle for easy rotation
  • Concave and convex radius angular dressing of grinding wheels
Standard Accessories:
  • Dresser Arm
  • Allen Keys
  • Fitted Case


Extra Dresser Arm
FC.ARM Click for Price

Specifications:
Max. dia. workpiece 11/4"
Height to centerline 3"
Dial graduations 360 in 1 increment
Index plate 24 divisions
V-Block capacity 11/4"
Roundness 0.0001"
Parallelism and squareness 0.0002" in 2"
Hardness HRC 60
Optional Accessories:
DS-020 Diamond Dresser
(1/2"x2"/.35CT)
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FC.LPIN Lock Pin Click for Price
FC.ANGLE Angle Dresser
(for FC-350)
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Angle Dresser
FC.ANGLE

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GROMAX Precision Electrode Former (with 3R Manual Chuck)  
 
Features:
  • One piece body construction
  • Hardened tool steel throughout
  • 3R Manual Chuck 3R-600.23-S in places
  • Revolving type handle for easy rotation

FC750
16 Lbs.



Front View


Back View

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Sine ER Collet Dividing Punch Grinder  
 

FC350-SER
29.76 Lbs.

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Sine ER Collet Diving Punch Grinder (FC350-SER) includes:
1. ER Collet Dividing Punch Grinder 2. Sine Plate Punch Former

FC350-ER
23.15 Lbs.
 

FC350-SP
6.61 Lbs.

 

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1. ER Collet Dividing Punch Grinder

FC350-ER
23.15 Lbs.

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Features:
  • Having a ER32 as a main body, the ER Collet Dividing Punch Grinder has total of 7 collets (0.16", 0.24", 0.31", 0.39", 0.47", 0.63", 0.79")
  • With 24 divisions, this punch grinder allows positioning in every 1510 seconds accuracy
  • If processing is below 0.24", use the ER16 connection. The collets are from dia. 0.04" to 0.39"
  • The base can be selected as a sine plate base. It is good for sine angle use
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2. Sine Plate Punch Former

FC350-SP
6.61 Lbs.

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Specifications:
  • Length x Width x Height: 4.33"x3.27"x2.16"
  • Center to center: 2"
 

| dresser | indexer/fixture | magnetic/vacuum chuck | polishing system |
| punch grinder | sine plate | v-block | vise | misc. |

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