MITUTOYO Holtest 225-250/0.005MM 368-179

Description

The Mitutoyo mechanical Holtest internal micrometer features three hardened-steel anvils evenly spaced at 120° for true alignment of the axis bore for accurate, easily repeatable measurements. Contact points are coated with Titanium Nitride (TiN)* for added durability and precision. The holtest’s ratchet stop mechanism provides a constant measuring force on the hardened-steel spindle to ensure accurate, even measurements.

Feature

• Available in Metric and Inch models
• Optional extension rod allows for measuring deep holes
• Optional setting rings for zero point adjustment are available
• Scale on thimble and sleeve is laser etched for easier reading in all conditions
• Holtests up to 100mm / 4″ diameter measurements supplied in a fitted plastic case
• Holtests over 100mm / 4″ diameter measurements supplied in a wooden case

· Three-point contacts for self-centering measurement of the insidedimension (ID) of bores

· Vernier scale in metric units for takingprecise inside dimension (ID) measurements

· Ratchet-stop mechanismhelps provide uniform pressure for precise, repeatablemeasurements

· Satin chrome finish helps resist rust an d reduceglare

· Carbide or TiN coating on measuring faces helps provide wearresistance

Specifications

· Style Name:Vernier

· Maximum Measurement:225-250mm

· Gradient Spacing:0.005 mm

· System of Measurement:Metric

· Measurement Accuracy:+/-0.005mm

· Range:225-250mm

· Resolution:0.005mm

Technical Spec

• Netto Weight : 0.544 KG
• Unit Demension : 205 X 127 X 98 MM
• Height Demension : 98.000
• Length Demension : 205.000
• Width Demension : 127.000
• Material : Stainless Steel
• Type : Vernier Holtest
• Dimension uom : 205.000