511-921-20 Type, Mitutoyo 511-921-20 Dial Bore Gauge Gauge Set, 3 piece

Mitutoyo Gauge Set
The Mitutoyo dial bore gauge set measures diameter ranging between 18mm and 150mm and depth of 100mm and 150mm. This bore gauge has 50% more accuracy than its predecessors. Its new carbide-ball contact point and anvil tip have increased abrasion resistance compared with the steel ball type and better surface roughness compared with the moulded carbide-tip type. This gauge reduces the influence of heat from the operator s hand by 50% by increasing the grip size and making the grip hollow-structured, thereby retaining high accuracy measurement.
Features and Benefits
Set of three gaugesWide range accuracy is 2μm (0.00008in)Repeatability is 0.5μm (0.00002in)Adjacent error is 1μm (0.00004in)Interchangeable anvilsHighly accurate measurementCarbide ball contact pointSmoother contacts for better durability
Applications
AutomotiveMachiningFabricationWorkshopsManufacturing
Certifications
ANSI/ESD S20.20:2014BS EN 61340-5-1:2007