43613: CHISEL,MORTISING,HOLLOW.
The advent of Blu-ray technology has led to the introduction of high capacity storage discs to meet the demand cause by the rapid growth of high definition television (HDTV). Blu-ray discs get their name from blue laser technology. The shorter wavelength of the laser is the reason it is blue in colour.
The blue laser has a wavelength of 405nm compared with the wavelength of 650nm for DVD which utilises red laser technology. The benefit of having a blue laser with a shorter wavelength means it is possible to write smaller data pits and therefore vastly increase the amount of data on the disc. Blu-ray discs offere 3 to 5 times the storage capacity of a standard recordable DVD disc, enabling the recording, rewriting and playback of high definition video (HD).
This disc complies with BD-R Specification Version 1.1 For use only in drives or recorders that support 25GB Blu-ray Discs without cartridge. This part is cataloged in the U.S. Government catalog under NSN 5133-00-293-2906, indicating validated use in U.S.
government and defense logistics supply chains.
| material | PLASTIC POLYESTER |
| roll_width | 0.250 INCHES NOMINAL IN |
| roll_length | 23.0 FEET NOMINAL FT |
| adhesive_location | BACK |
| attachment_method | PRESSURE SENSITIVE ADHESIVE |
| features_provided | ROLL |
| NSN | 5133-00-293-2906 |
| SHANK SMALL END SQUARE WIDTH | 0.219 INCHES NOMINAL IN |
| CUTTING END STYLE | SOLID CENTER SINGLE TWIST W/SCREW POINT |
| SHANK LARGE END SQUARE WIDTH | 0.406 INCHES NOMINAL IN |
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| OVERALL LENGTH | 8.625 INCHES NOMINAL IN |
| NOMINAL CUTTING DIAMETER | 0.8125 INCHES IN |
| SHANK STYLE | TAPER-SQUARE |
| MATERIAL | STEEL OVERALL |
| TWIST LENGTH | 4.250 INCHES NOMINAL IN |