Gar (G-4 Kit) Specimen Pak Kit - G-400Brand: GAR
GAR G-4 Kit
Contains four individual roughness scales that include replicated surface finish specimens of machined (S-22), grit-blasted (G-6), shot-blasted (SH-6) and electrical discharge machined (EDM) (E-9) surfaces.
The G-4 GAR PAK Kit is supplied in an attractive pocket-sized vinyl case. Individual scales are available and can be purchased separately.
This MICROFINISH COMPARATOR Surface Roughness Set is a patented item and is a product of the engineering skill and precision workmanship of GAR Electroforming Division.
The G-4 GAR PAK Kit Contains
S-22 Scale Twenty two specimens of conventionally machined surfaces - lapped, ground, blanchard ground, shape-turned, milled and profiled - ranging from 2 to 500 microinches.
SH-6 Scale Six shot-blast specimens ranging from 32 to 1000 microinches.
E-9 Scale Nine EDM specimens ranging from 16 to 250 microinches.
G-6 Scale Six grit-blast specimens ranging from 32 to 1000 microinches.