919173251252
Measuring Instruments by CRYSTAL

INR 940

Parallel Blocks Series AA-120 - Made from special quality steel. Made

Description

Parallels are used in machining operations, be it milling, drilling, turning or sometimes grinding. The most common use is to support work when it is in a vise or clamped to the machine bed.

Other Specifications

Specifications :Hardened & Ground to 55 HRC i 2 HRC.
:Ground and finished on four sides.
: Precisely ground in matched pairs.
:Accuracy for Parallelism & Squareness is i 0.005 mm up to 200mm Length and 10.010mm up to 450mm Length.
:Thickness, Width and length are nominal and within :l: 0.1mm up to 200mmLength i 0.2mm up to 450mm Length.
:Thickness, Width and length are nominal and within :l: 0.1mm up to 200mmLength i 0.2mm up to 450mm Length.
:Accuracy for Parallelism & Squareness is i 0.005 mm up to 200mm Length and 10.010mm up to 450mm Length.
: Precisely ground in matched pairs.
:Ground and finished on four sides.
Specifications :Hardened & Ground to 55 HRC i 2 HRC.

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