SPI Reference Gages

Precision Inspection Gage Ball Set – Inches
SPI
Range: 1/8" - 1"
$92.44
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Precision Inspection Gage Ball Set – Metric
SPI
Range: 1mm - 25mm
$82.98
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Sine Bar Riser Kit
SPI
Length: 5"
$160.34
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Caliper/Micrometer Calibration Kit
SPI
Gage Block: 0.0625, 0.100, 0.125, 0.200, 0.250,0.300, 0.500, 1.00, 2.00"
$380.54
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Individual Inspection Gage Balls – Inch
SPI
Range: 1/8"
$5.00
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Electronic Edge Finder
SPI
Shank: 1/2"
$40.93
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Audible/Conventional Edge Finder Set
SPI
$60.43
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Height Offset Gage
SPI
$182.03
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36 Pc. Round Space Block Set
SPI
Range: .050 - 1.0"
$166.52
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Quality Angle Plates
SPI
$56.81
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Quality Angle Plate Set
SPI
$98.59
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Sine Bars
SPI
Length: 3-3/4"
$57.51
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1/2″ Parallel Set – 8 Pairs
SPI
$499.57
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Steel Parallel Sets
SPI
$350.87
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Universal 1-2-3 Block Set
SPI
$122.36
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Block Sets
SPI
$82.68
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Radius Gages – Inch
SPI
$27.71
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Individual Inspection Gage Balls – Metric
SPI
Range: 1mm
$5.00
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Adjustable Parallel Sets
SPI
$122.36
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Adjustable Parallels
SPI
$25.06
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Accessories for Rectangular Gage Blocks
SPI
Oal: 4.00"
$190.86
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GO & GO/NO GO Gage Handles
SPI
Size Range - min - max: 0.010 - 0.075
$9.85
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ACME Screw Pitch Gages
SPI
$99.83
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Indical Bore and Groove Gage
SPI
Range: 0.200-0.600"
$255.37
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Super Wee Block Set
SPI
$203.73
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Heavy Duty Bench Centers
SPI
Range: See Specs Below
$2333.38
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36 Pc. Round Block Set
SPI
Range: .050 - 1.0"
$176.39
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Pitchmasters – Sets
SPI
TPI: 42 - 6.5
$508.14
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5″ Precision Sine Plate
SPI
$505.90
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Black Granite Angle Plates – 2 Faces – Laboratory Grade AA +/- .000025″
SPI
Nominal Dimensions: 3" x 4" x 3"
$513.88
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Black Granite Angle Plates – 4 Faces – Laboratory Grade AA +/- .000025″
SPI
$632.85
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Black Granite Angle Plates – 2 Faces – Laboratory Grade A
SPI
$392.65
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Black Granite Angle Plates – 4 Faces – Laboratory Grade A
SPI
$531.58
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Black Granite V-Blocks Pair – Laboratory Grade AA
SPI
$3434.93
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Black Granite V-Blocks – Per Matched Pair – Economy Type – Grade AA
SPI
$2724.96
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Black Granite V-Blocks – Per Matched Pair – Universal Type – Grade A
SPI
$2818.23
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Black Granite V-Blocks – Per Matched Pair – Economy Type – Grade A
SPI
$2185.82
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Black Granite Parallels – Matched Pair – 2 Faces – Laboratory Grade AA
SPI
Nominal Dimensions: 3/4" x 1" x 6"
$508.55
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Black Granite Parallels – Per Matched Pair – 2 Faces – Laboratory Grade A +/- .000050″
SPI
$460.65
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Black Granite Parallels – Per Matched Pair – 4 Faces – Laboratory Grade A +/- .000050″
SPI
$639.21
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Black Granite Parallels – Matched Pair – 4 Faces – Laboratory Grade AA
SPI
Nominal Dimensions: 3/4" x 1" x 6"
$671.22
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Miniflats
SPI
Size: 6" x 5" x 2"
$121.07
Add to Cart
Magnetic V-Blocks
SPI
$122.62
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1-2-3 Blocks, Matched Pair
SPI
$57.11
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4 Pair Thin Parallel Set
SPI
$35.22
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Zero Setter
SPI
Graduation: 0.0005"
$311.84
Add to Cart
Thin Parallel Sets
SPI
$128.51
Add to Cart
Ultra Thin Parallel Set
SPI
$274.36
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Precision Brand Shim Stocks
SPI
Size: .001
$24.80
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Stepped Angle Plates
SPI
$204.59
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V-Blocks
SPI
$47.98
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Economy Thread Measuring Wire Set
SPI
Threads: 3-48
$39.27
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Precision Steel Parallels
SPI
$105.27
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Magnetic Toolmakers Chucks
SPI
$749.68
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V-Block & Clamps
SPI
$135.58
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Super Wee-Vee Block Set
SPI
$196.11
Add to Cart
Multi-Surface V-Block & Clamp Set
SPI
$218.69
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4-Way V-Blocks
SPI
$77.62
Add to Cart
Matched V-Blocks
SPI
$282.18
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High Precision Adjustable V-Blocks
SPI
$395.53
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V-Blocks Set
SPI
$142.48
Add to Cart
Ball Bearing V-Blocks
SPI
Range: 3/64-2-1/2"
$300.52
Add to Cart
V-Block & Clamp Sets
SPI
$84.65
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Adjustable Angle Blocks
SPI
$153.79
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4 Pc. Machinist Jack Set
SPI
$38.10
Add to Cart
Magnetic Inspection V-Blocks
SPI
$350.16
Add to Cart
Tool Depth Setter
SPI
$199.99
Add to Cart
V-Blocks with Clamps
SPI
$97.58
Add to Cart
Magnetic V-Block
SPI
$507.76
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Electronic Locating Gages
SPI
$186.12
Add to Cart
Electronic Edge-Center-Depth Finder
SPI
Accuracy: +/- .0001"
$355.89
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Center and Edge Finders
SPI
$18.35
Add to Cart
Electronic Tool Setter
SPI
$613.30
Add to Cart
Vee Block & Angle Plate Set
SPI
$346.79
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Zero-Setter
SPI
Graduations: .0005"
$403.97
Add to Cart
Audible Edge Finders
SPI
Shank DIA: 3/8"
$17.58
Add to Cart
Ultra Precision 17 Pc. V-Angle Block Set
SPI
$470.70
Add to Cart
Steel Parallels Precision Matched Pair
SPI
$342.16
Add to Cart
Thin Parallel Set – 10 Pairs
SPI
$138.31
Add to Cart
Precision 9 Pair 1/4″ Parallel Set
SPI
$352.24
Add to Cart
1-2-3 Universal Blocks
SPI
$174.42
Add to Cart
Ultra Precision Wavy Parallel Set
SPI
$199.82
Add to Cart
1/8″ Parallel Set: 10 Pairs
SPI
$233.11
Add to Cart
Precision Steel Parallels
SPI
$67.87
Add to Cart
V-Blocks with Clamps
SPI
$186.11
Add to Cart
Radius Gages – Metric
$24.00
Add to Cart

Higher Precision is proud to offer a large variety of SPI Reference Gages that are available for online purchase. If you are having trouble trying to locate a specific reference gage, please email info@higherprecision.com, call 800-469-0132, or live chat with one of our technical support experts. We have over a decade of experience in the industry and can help you find the right reference gage product for your specific measurement application.

Brand: SPI

Type of Product: Reference Gage

SPI Reference Gages

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