GE Roughness Specimen E1

GE 8651831G1 roughness specimens have been (historically) very popular in the measurement of surface texture. They show up in a lot of places… in documents and standard operating procedures, as well as for sale on eBay and industrial supply resellers. Many of these specimens have been in use for a long, long time and definitely … Read more

GE Roughness Specimen D2

GE 8651831G1 roughness specimens have been (historically) very popular in the measurement of surface texture. They show up in a lot of places… in documents and standard operating procedures, as well as for sale on eBay and industrial supply resellers. Many of these specimens have been in use for a long, long time and definitely … Read more

GE Roughness Specimen D1

GE 8651831G1 roughness specimens have been (historically) very popular in the measurement of surface texture. They show up in a lot of places… in documents and standard operating procedures, as well as for sale on eBay and industrial supply resellers. Many of these specimens have been in use for a long, long time and definitely … Read more

GE Roughness Specimen C

GE 8651831G1 roughness specimens have been (historically) very popular in the measurement of surface texture. They show up in a lot of places… in documents and standard operating procedures, as well as for sale on eBay and industrial supply resellers. Many of these specimens have been in use for a long, long time and definitely … Read more

GE Roughness Specimen B

GE 8651831G1 roughness specimens have been (historically) very popular in the measurement of surface texture.  They show up in a lot of places… in documents and standard operating procedures, as well as for sale on eBay and industrial supply resellers. Many of these specimens have been in use for a long, long time and definitely … Read more

GE Roughness Specimen A

GE 8651831G1 roughness specimens have been (historically) very popular in the measurement of surface texture. They show up in a lot of places… in documents and standard operating procedures, as well as for sale on eBay and industrial supply resellers. Many of these specimens have been in use for a long, long time and definitely … Read more