Description

Outside Dia.=5/16 in
Decimal Equivalent=0.1285
Size – Decimal=#30 – 0.1285
Bushing Head Type=Headless
Inside Dia.=#30
Rockwell Hardness=RC 60-65
Drill Size=#30
Outside Dia. Tolerance=+0.0245 in /+0.0095 in
Drill Bushing Wall Type=Standard Wall
Material – Machining=High Speed Steel
Item=Diamond Groove Drill Bushing (DG)
Bushing Code=DG
Measurement System=Wire
Head Type=No
Inside Dia. Tolerance=+0.0001 in /+0.0004 in
Overall Length=1/2 in
Heat Treatment=Through Hardened