Call us for more Information at 800-280-7592
  
 
We provide the following Services:
   Gage Block Sets  
 
Our products:
New Surplus Tools:
 Reconditioned Tools:
 		 

Inch Rectangular Gage Block Sets
Inch Square Gage Block Sets
Inch Rectangular Long Gage Block Set
Inch Rectangular (Carbide) Gage Block Sets
Metric Rectangular Gage Block Sets
Spacer Block Set

ISO CERTIFIED GAGE BLOCKS SETS

  • ISO 17025:2005 Accredited - Long Form Certification
  • ISO Certificate shows deviation of each block
  • Deluxe Wooden Case
  • Serialized

rect

NIST CERTIFIED GAGE BLOCKS SETS

  • Certificate of Calibration from manufacturer traceable to NIST
  • Deluxe Wooden Case
  • Serialized

81rect
10 Piece Set Includes 1 Each
  • .0625, .100, .125, .200, .250, .300, .500, 1.000, and 2.00 
  • 1 Optical Flat: 1" Dia. X  .5000"
  • (.000004" Flatness, .00002" Parallel)
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
AS-1
GSI-10R1
$ 160.00
NSI-10R1
$ 135.00
0
GSI-10R0
$ 211.50
NSI-10R0
$ 189.00
11 Piece Set Includes 1 Each
  • .0625, .100, .125, .200, .250, .300, .500, 1.000, and 2.00 
  • 2 Optical Flat: 1" Dia. X  .5000" and .5125"
  • (.000004" Flatness, .00002" Parallel)
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
AS-1
GSI-11R1
$ 238.50
NSI-11R1
$ 215.00
36 Piece Set Includes 1 Each
  • 9 Blocks .1001" thru .1009" in steps of .0001"
  • 9 Blocks .101" thru .109" in steps of .001"
  • 9 Blocks .110" thru .190" in steps of .010"
  • 5 Blocks .100" thru .500" in steps of .100"
  • 3 Blocks 1", 2", 4"
  • 1 Block .050"
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
B*
GSI-36RB
$ 275.00
NSI-36RB
$ 90.00
AS-1
GSI-36R1
$ 293.00
NSI-36R1
$ 185.00
0
GSI-36R0
$ 375.00
NSI-36R0
$ 267.00
81 Piece Set Includes 1 Each
  • 9 Blocks .1001" thru .1009" in steps of .0001"
  • 49 Blocks .101" thru .149" in steps of .001"
  • 19 Blocks .050" thru .950" in steps of .05"
  • 4 Blocks 1" thru 4" in steps of 1"
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
B*
GSI-81RB
$ 364.00
NSI-81RB
$ 121.00
AS-1
GSI-81R1
$ 559.00
NSI-81R1
$ 316.00
0
GSI-81R0
$ 681.00
NSI-81R0
$ 438.00
NEW 00
GSI-81R00
$ 1,550.00
NSI-81R00
$ 930.00

Sets are supplied with either ISO Certificate of calibration or a Certificate of calibration traceable to N.I.S.T.

* Grade B or "Toolroom Grade" typically implies the gage blocks tolerances are + / ‐ Fifty millionths (.000050")
36 Piece Set Includes 1 Each
  • 9 Blocks .1001" thru .1009" in steps of .0001"
  • 9 Blocks .101" thru .109" in steps of .001"
  • 9 Blocks .110" thru .190" in steps of .010"
  • 5 Blocks .100" thru .500" in steps of .100"
  • 3 Blocks 1", 2", 4"
  • 1 Block .050"
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
B*
GSI-36SB
$ 468.00
NSI-36SB
$ 360.00
AS-1
GSI-36S1
$ 653.00
NSI-36S1
$ 545.00
0
GSI-36S0
$ 820.00
NSI-36S0
$ 712.00
81 Piece Set Includes 1 Each
  • 9 Blocks: .1001” thru .1009” in steps of .0001"
  • 49 Blocks .101" thru .149" in steps of .001"
  • 19 Blocks .050" thru .950" in steps of .05"
  • 4 Blocks 1" thru 4" in steps of 1"
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
B*
GSI-81SB
$ 926.00
NSI-81SB
$ 683.00
AS-1
GSI-81S1
$1,238.00
NSI-81S1
$ 995.00
0
GSI-81S0
$1,590.50
NSI-81S0
$1,347.50

Sets are supplied with either ISO Certificate of calibration or a Certificate of calibration traceable to N.I.S.T.

* Grade B or "Toolroom Grade" typically implies the gage blocks tolerances are + / ‐ Fifty millionths (.000050")
8 Piece Set Includes 1 Each
  • 6", 7", 8", 9", 10", 12", 16", and 20"
Grade
ISO Order No.
ISO Certified Price
Sale Price
NIST Order No.
NIST Price
Sale Price
AS-2
GSI-8LR2
$1,198.00
$955.00
NSI-8LR2
$ 990.00
$790.00
AS-1
GSI-8LR1
$1,418.00
$1,130.00
NSI-8LR1
$1,210.00
$965.00
0
GSI-8LR0
$1,698.00
NSI-8LR0
$1,490.00
Sets are supplied with either ISO Certificate of calibration or a Certificate of calibration traceable to N.I.S.T.
Inch Rectangular (Carbide) Gage Block Sets
36 Piece Set Includes 1 Each
  • 9 Blocks .1001" thru .1009" in steps of .0001"
  • 9 Blocks .101" thru .109" in steps of .001"
  • 9 Blocks .110" thru .190" in steps of .010"
  • 5 Blocks .100" thru .500" in steps of .100"
  • 3 Blocks 1", 2", 4"
  • 1 Block .050"
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
AS-1
GSI-36RC1
$1,038.00
NSI-36RC1
$ 930.00
81 Piece Set Includes 1 Each
  • 9 Blocks: .1001” thru .1009” in steps of .0001"
  • 49 Blocks .101" thru .149" in steps of .001"
  • 19 Blocks .050" thru .950" in steps of .05"
  • 4 Blocks 1" thru 4" in steps of 1"
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
B*
GSI-81RCB
$1,523.00
NSI-81RCB
$1,280.00
AS-1
GSI-81RC1
$2,043.00
NSI-81RC1
$1,800.00

Sets are supplied with either ISO Certificate of calibration or a Certificate of calibration traceable to N.I.S.T.

* Grade B or "Toolroom Grade" typically implies the gage blocks tolerances are + / ‐ Fifty millionths (.000050")
9 Piece Set Includes 1 Each
  • 1.001 thru 1.009 steps of .001mm
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
AS-2
GSI-9MR2
$ 130.50
NSI-9MR2
$ 108.00
AS-1
GSI-9MR1
$ 235.50
NSI-9MR1
$ 213.00
0
GSI-9MR0
$ 266.50
NSI-9MR0
$ 244.00
47 Piece Set Includes 1 Each
  • 19 Blocks 1.01 thru 1.19mm in steps of .01mm
  • 8 Blocks 1.2 thru 1.9mm in steps of .1mm
  • 10 Blocks 1 thru 10mm in steps of 1mm
  • 9 Blocks 20 thru 100mm in steps of 10mm
  • 1 Block 1.005mm
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
AS-2
GSI-47MR2
$ 303.00
NSI-47MR2
$ 162.00
AS-1
GSI-47MR1
$ 411.00
NSI-47MR1
$ 270.00
0
GSI-47MR0
$ 573.50
NSI-47MR0
$ 456.00
87 Piece Set Includes 1 Each
  • 9 Blocks 1.001mm thru 1.009mm in steps of .001mm
  • 49 Blocks 1.01mm thru 1.49mm in steps of .01mm
  • 19 Blocks 0.5mm thru 9.5mm in steps of .5mm
  • 10 Blocks 10mm thru 100mm in steps of 10mm
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
AS-2
GSI-87MR2
$ 504.00
NSI-87MR2
$ 243.00
AS-1
GSI-87MR1
$ 676.00
NSI-87MR1
$ 415.00
88 Piece Set Includes 1 Each
  • 1 Block 1.0005mm
  • 9 Blocks 1.001mm thru 1.009mm in steps of .001mm
  • 49 Blocks 1.01mm thru 1.49mm in steps of .01mm
  • 19 Blocks 0.5mm thru 9.5mm in steps of .5mm
  • 10 Blocks 10mm thru 100mm in steps of 10mm
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
AS-2
GSI-88MR2
$ 534.00
NSI-88MR2
$ 270.00
AS-1
GSI-88MR1
$ 721.00
NSI-88MR1
$ 457.00
103 Piece Set Includes 1 Each
  • 1 Block 1.0005mm
  • 49 Blocks 1.01mm thru 1.49mm in steps of .01mm
  • 49 Blocks 0.5mm thru 24.5mm in steps of .5mm
  • 4 Blocks 25mm thru 100mm in steps of 25mm
Grade
ISO Order No.
ISO Certified Price
NIST Order No.
NIST Price
AS-2
GSI-103MR2
$ 585.00
NSI-103MR2
$ 325.00
AS-1
GSI-103MR1
$ 780.00
NSI-103MR1
$ 540.00
Sets are supplied with either ISO Certificate of calibration or a Certificate of calibration traceable to N.I.S.T.
Certified 36 Piece 3/4 Dia. Spacer Block Set (HRC58-60)
  Number ID Thread Accuracy Price (USD)
  GSI-36SP1 1/4"-28 +/- .0001" $119.00
  GSI-36SP2 M-6 +/- .0001" 119.00
  GSI-36SP3 1/4"-28 +/- .00005" 140.00

Click here to download PDF file of gage block tolerances.

 
         
 
     

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40120 Grand River Ave.
Novi, MI 48375
Toll Free: (800) 280-7592
Local Phone: (248) 476-8350
Fax: (248) 476-8535
Email:  Gage Services

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