Details

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Specifications

• Made in America: Yes
• Length (mm): 125mm
• Set Quantity: 1
• Diameter (mm): 6.3mm
• End Geometry: Spherical
• Handle Type: Without Insulating Handle

Features

• Rods or “standards” are for checking and setting micrometers of 2'' capacity and larger
• Used on machine tools for comparing gages
• Ideal for checking precision measuring tools
• Useful for measuring parallel surfaces
• Made of special tool steel in rod form with ends hardened and accurately lapped to a spherical radius
• With insulated handles to minimize expansion by heat when held in the hand
• 234 standards are the ones used for all micrometers furnished with standards
• Larger sizes available on special order
• Ring-type knurled lock nut for quick and sure locking