Master Rectangular Square, Granite | 350 x 350Part Number 451.4G2.350.350.050

Specifications

L: 350 L2: 350 B: 50 Class: 00

Flatness ⏥: 2.7 µm

Perpendicularity⟂: 1.8 µm

Net Kg: 17

  • Type Granite 4-Sided Square
  • Part Number 451.4G2.350.350.050

 

TAC Messtechnik Contact Details

Maximize your inspection efficiency with our 4-Sided Granite Squares. Unlike standard squares, the four finished faces allow for versatile measurement of multiple axes without repositioning the master. Crafted from dense, stable black granite and lapped to Grade 00 tolerances, these squares provide the ultimate reference for verifying machine tool squareness and alignment.