► Accud | Gauge Blocks

Certified Calibration Standards for Dimensional Accuracy Every precision measurement begins with a trusted reference — & Accud Gauge Blocks deliver certified standards for calibration excellence. Designed for machinists, inspectors & metrology specialists across Somerville, Victoria & the Mornington Peninsula, these gauge blocks ensure accuracy that’s traceable, repeatable & built for...

Certified Calibration Standards for Dimensional Accuracy

Every precision measurement begins with a trusted reference — & Accud Gauge Blocks deliver certified standards for calibration excellence. Designed for machinists, inspectors & metrology specialists across Somerville, Victoria & the Mornington Peninsula, these gauge blocks ensure accuracy that’s traceable, repeatable & built for professional reliability.

Each block is precision-ground, lapped to a mirror finish & manufactured from hardened steel or advanced ceramic. Their surface integrity, flatness & parallelism conform to international calibration standards, guaranteeing dimensional stability over years of service. With exceptional wringing performance & minimal wear, Accud Gauge Blocks form the foundation of every workshop & laboratory calibration setup.

Integrate your system with Accud | Micrometers, Accud | Calipers & Accud | Depth Gauges for full measurement verification. Store & protect your reference sets in Mobile Tool Cabinets or Tool Storage Systems to maintain calibration stability, reduce contamination & preserve accuracy in every environment.

What’s in This Collection:

► Steel Gauge Block Set (32 Piece)
‣ Hardened steel gauge blocks for daily calibration & trade-grade verification.

► Ceramic Gauge Block Set (87 Piece)
‣ Corrosion-resistant ceramic blocks offering long-term dimensional stability in controlled environments.

► Steel Gauge Block Set (87 Piece)
‣ Extended-range precision set for full calibration coverage across workshop applications.

► Accessory Set for Gauge Blocks
‣ Includes clamps, jaws & anvils for custom stack assembly & comparative calibration tasks.

► Gauge Block Set Calibration Standard
‣ Certified master reference for verifying micrometers, calipers & bore gauges with traceable precision.

 

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  • Accud - Steel Ball Set | AC-526-025-01
    Accud - Steel Ball Set | AC-526-025-01
    [Product Name] – Engineered for Heavy-Duty Trades Are you tired of unreliable tools that can’t withstand the rigours of onsite repairs or demanding workshop environments? Look no further! Our [Product Name] is specifically designed to solve the challenges faced by mechanics, builders, and industrial...
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  • Accud - Plug Gauge 1/8"x27 NPT | AC-544-027-03
    Accud - Plug Gauge 1/8" x 27 NPT | AC-544-027-03
    The Accud - Plug Gauge 1/8"x27 NPT | AC-544-027-03 is a must-have for professionals in the trades, providing an efficient solution for checking internal diameters with precision. Whether you’re a fleet mechanic, working onsite, or involved in automotive repairs, this plug gauge eliminates guesswork...
    $200.90
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  • Accud - M5*0.8 Thread Plug Gage, Go/No Go, 6H | AC-542-005-01
    Accud - M5*0.8 Thread Plug Gauge. Go/No Go. 6H | AC-542-005-01
    Heavy-Duty Hydraulic Jack – Engineered for Heavy-Duty Trades When it comes to lifting heavy machinery or vehicles, having a reliable hydraulic jack is non-negotiable. The Heavy-Duty Hydraulic Jack is designed to handle the rigorous demands of mechanics, construction professionals, and industrial trades, ensuring you...
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  • Accud - For 25-50MM micrometer Gauge Block Set For Micrometer Inspection | AC-518-002-01
    Accud - For 25-50mm Micrometer Gauge Block Set Inspection | AC-518-002-01
    Heavy-Duty Hydraulic Jack – Engineered for Heavy-Duty Trades Are you tired of unreliable jacks that fail under pressure? Our Heavy-Duty Hydraulic Jack is designed specifically for mechanics, construction workers, and industrial trades who demand top performance on the job. This versatile tool will ensure...
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    $829.50
  • Accud - 8pcs Steel Gauge Block Set, Iso3650 Grade 2 | AC-512-008-02
    Accud - 8pcs Steel Gauge Block Set. ISO Grade 2 | AC-512-008-02
    Introducing the Accud - 8pcs Steel Gauge Block Set, Iso3650 Grade 2 | AC-512-008-02 – the ultimate solution for precision measurement that every tradesperson needs. Whether you’re working in mechanics, construction, or industrial maintenance, achieving accuracy in your work is paramount. This gauge block...
    $1,596.00
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  • Accud - 87pc. Gauge Block Set Grade 1 | AC-512-087-01
    Accud - 87PC. Gauge Block Set Grade 1 | AC-512-087-01
    The Accud - 87pc. Gauge Block Set Grade 1 | AC-512-087-01 is your go-to solution for achieving precision in demanding trades such as mechanical engineering, construction, and industrial maintenance. Say goodbye to measurement inaccuracies; this comprehensive gauge block set is meticulously engineered for reliable...
    $1,239.00
    $0.00
    $1,239.00
  • Accud - 47pc. Gauge Block Set Grade 1 | AC-512-047-01
    Accud - 47PC. Gauge Block Set Grade 1 | AC-512-047-01
    [Product Name] – Engineered for Heavy-Duty Trades Are you tired of unreliable tools that cannot withstand the rigours of your trade? With [Product Name], you can say goodbye to downtime and inefficiency. Designed specifically for mechanics, builders, and fleet maintenance professionals, this robust tool...
    $859.60
    $0.00
    $859.60
  • Accud - 34pc. Gauge Block Set Grade 1 | AC-512-034-01
    Accud - 34PC. Gauge Block Set Grade 1 | AC-512-034-01
    [Product Name] – Engineered for Heavy-Duty Trades Are you tired of equipment that can't withstand the rigours of the job site? The [Product Name] is designed to solve the challenges faced by mechanics, builders, and tradespeople in various demanding environments. This robust solution enhances...
    $557.20
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    $557.20

Precision You Can Measure Against

In calibration, accuracy isn’t optional — it’s the benchmark. Accud Gauge Blocks provide certified confidence for professionals who demand precision that never drifts. From inspection benches to toolrooms, their consistency defines repeatability, stability & trade-level trust.

Pair your calibration setup with Accud | Telescopic Gauges, Combination Squares & Outside Micrometers to build a complete precision system. Supported by Same-Day Dispatch, Warranty & Parts Support & Trade Support Solutions, Accud Gauge Blocks ensure every measurement starts with confidence & ends with proof.

► Certified to international calibration standards.
► Available in steel or ceramic for trade & laboratory precision.
► Mirror-lapped surfaces ensure secure wringing & repeatable accuracy.
► Supported by Same-Day Dispatch & Warranty Support.

Every Accud Gauge Block is backed by Tool & Equipment Care, On-Site & Workshop Services & Trade Support Solutions, ensuring enduring accuracy, traceability & reliability across Australia’s toughest industries.

Frequently Asked Questions

They serve as master reference standards to calibrate or verify the accuracy of measuring tools such as micrometers, calipers & depth gauges — ensuring every dimension remains true to specification.

Steel blocks are ideal for general workshop calibration, while ceramic types offer exceptional wear resistance & thermal stability — making them perfect for long-term use in inspection or laboratory environments.

Wringing is the precise technique of sliding two gauge blocks together until they naturally adhere. This creates a seamless, air-free stack that allows exact calibration combinations without mechanical fastening.

Yes — every set comes with a traceable calibration certificate verifying dimensional accuracy to international metrology standards, ensuring full compliance & professional verification assurance.

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Accud

Accud