► Accud | Inside Micrometers

Precision Internal Measurement for Machining & Calibration Precision inside every bore matters — & Accud Inside Micrometers deliver accuracy professionals depend on. Built for machinists, toolmakers & mechanical inspectors across Somerville, Victoria & the Mornington Peninsula, these instruments provide exact internal dimension measurement with trade-grade repeatability. Each model features hardened...

Precision Internal Measurement for Machining & Calibration

Precision inside every bore matters — & Accud Inside Micrometers deliver accuracy professionals depend on. Built for machinists, toolmakers & mechanical inspectors across Somerville, Victoria & the Mornington Peninsula, these instruments provide exact internal dimension measurement with trade-grade repeatability. Each model features hardened spindles, precision-ground anvils & smooth thimble adjustment, ensuring consistent readings in every workshop or calibration lab.

Integrate your measurement system with Accud | Calipers, Accud | Depth Gauges & Accud | Telescopic Gauges for complete internal & external verification. Maintain precision alignment with Combination Squares & mount setups securely on Workbenches designed for inspection stability. Store your metrology tools safely in Mobile Tool Cabinets or Modular Tray Systems for lasting calibration integrity.

What’s in This Collection:

► 10–12mm Three Points Internal Micrometer, with Setting Ring
‣ Compact three-point micrometer for precise internal diameter measurement in small bores & sleeves.

► 8–10mm Three Points Internal Micrometer, with Setting Ring
‣ Fine-range instrument for micro-diameter inspection in tight-tolerance engineering applications.

► 75–100mm Inside Micrometer, without Setting Ring
‣ Standard micrometer for general-purpose internal measurement in mid-range diameters.

► 6–12mm Three Points Internal Micrometer Set, with Setting Rings
‣ Multi-range set designed for small component inspection with guaranteed calibration standards.

► 50–75mm Inside Micrometer, without Setting Ring
‣ Rigid tubular micrometer ideal for consistent measurements in production & maintenance settings.

► 50–63mm Tubular Inside Micrometer
‣ Short-range tubular model offering reliable depth reach & minimal flex during readings.

► 50–1500mm Tubular Inside Micrometer
‣ Extended-range tubular micrometer for large-scale industrial bore measurement & setup work.

► 5–30mm Inside Micrometer with Setting Ring
‣ Precision instrument designed for detailed measurement of small cavities & machined parts.

► 20–50mm Three Points Internal Micrometer Set, with Setting Rings
‣ Three-point internal micrometer kit offering balanced contact & repeatable accuracy across multiple diameters.

 

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  • Accud - 12-20mm Three Points Internal Micrometer Set, With Setting Rings | AC-362-305-03
    Accud - 12-20mm - Three Points Internal Micrometer Set. with Setting Rings | AC-362-305-03
    Hydraulic Floor Jack – Engineered for Heavy-Duty Trades When it comes to lifting heavy equipment, reliability is paramount. The Hydraulic Floor Jack is designed to meet the demands of mechanics, builders, and fleet maintenance professionals. Say goodbye to unreliable jacks that compromise your work...
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  • Accud - 16-20mm Three Point Inside Micrometer with Setting Ring & Extension Rod | AC-362-005-01
    Accud - 16-20mm - Three Point Inside Micrometer with Setting Ring & Extension Rod | AC-362-005-01
    The Heavy-Duty Hoist System – Engineered for Heavy-Duty Trades Are you tired of inefficient lifting solutions that fail under pressure? The Heavy-Duty Hoist System is designed specifically for mechanics, builders, and industrial trades, offering the reliability you need for onsite repairs and workshop applications....
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  • Accud - 12-16mm Three Points Internal Micrometer, With Setting Ring | AC-362-004-01
    Accud - 12-16mm - Three Points Internal Micrometer. with Setting Ring | AC-362-004-01
    Accud - 0–300mm Depth Micrometer | AC-391-012-01 Built for precision depth measurement where accuracy and durability matter. Accud 0–300mm Depth Micrometer is engineered to deliver reliable, repeatable depth readings—perfect for machinists, toolmakers, quality control teams, and maintenance crews who need exact measurements for grooves,...
    $525.00
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    $525.00
  • Accud - 100-900mm Tubular Inside Micrometer | AC-353-036-01
    Accud - 100-900mm - Tubular Inside Micrometer | AC-353-036-01
    Introducing the Accud - 100-900mm Tubular Inside Micrometer | AC-353-036-01 – engineered for precision measurements in the most demanding trades. Whether you're a mechanic, builder, or industrial professional, this advanced micrometer addresses the common challenge of accurately measuring internal dimensions, significantly enhancing productivity and...
    $1,246.00
    $0.00
    $1,246.00
  • Accud - 10-12mm Three Points Internal Micrometer, With Setting Ring | AC-362-003-01
    Accud - 10-12mm - Three Points Internal Micrometer. with Setting Ring | AC-362-003-01
    Accud - 10–12mm Three Points Internal Micrometer w/ Setting Ring | AC-362-003-01 Built for precision internal measurement where accuracy, repeatability, and confidence matter. Accud 10–12mm Three Points Internal Micrometer is engineered to deliver reliable inside diameter readings with three-point contact for stable and consistent...
    $525.00
    $0.00
    $525.00

Designed for Precision, Proven for Professional Results

Accud Inside Micrometers are trusted across machining, quality control & component inspection for their exceptional repeatability. Each instrument is manufactured from high-grade steel with hardened contact points for consistent internal readings under temperature & load variations. Whether used for bore verification or deep cavity measurement, Accud delivers professional precision every time.

Pair your setup with Tap & Die Sets for post-inspection threading, integrate Dial Indicators for reference comparison & use Hydraulic Equipment for controlled press-fit checks. Complement your workspace with Welding Helmets & Screens for fabrication environments requiring dimensional validation. Backed by Same-Day Dispatch & Warranty & Parts Support, every Accud Inside Micrometer is built to meet the highest industrial standards.

► Three-point & tubular designs for accurate internal readings.
► Precision-ground spindles & carbide contacts for lasting performance.
► Ideal for machining, inspection & calibration use.
► Supported by Same-Day Dispatch & Warranty Support.

Every Accud Inside Micrometer is backed by Trade Support Solutions, Tool & Equipment Care & On-Site & Workshop Services, ensuring dependable accuracy, calibration confidence & ongoing reliability.

Frequently Asked Questions

Inside Micrometers measure internal diameters instead of external dimensions, providing accurate readings for bores, tubes & housings where standard micrometers can’t reach.

Three-point micrometers provide self-centering accuracy & uniform contact within the bore, improving repeatability & reducing the chance of misalignment during measurement.

Yes — tubular models such as the 50–1500mm range are designed for deep bore applications, maintaining rigidity & precision over extended distances.

Calibration is done using setting rings or gauge blocks to verify internal readings. Accud models with supplied rings make this process fast & accurate.

Absolutely — each model features hardened steel components that minimise thermal expansion effects, ensuring consistent measurement across workshop conditions.

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