Description

Outside Dia.=5/16 in
Head Type=No
Inside Dia.=3/16 in
Rockwell Hardness=RC 60-65
Size – Decimal=0.1897 in – 0.1897
Drill Bushing Wall Type=Standard Wall
Heat Treatment=Through Hardened
Measurement System=Fractional Inch
Outside Dia. Tolerance=+0.0245 in /+0.0095 in
Bushing Head Type=Headless
Drill Size=3/16 in
Bushing Code=DG
Overall Length=1/2 in
Material – Machining=High Speed Steel
Item=Diamond Groove Drill Bushing (DG)
Inside Dia. Tolerance=+0.0001 in /+0.0004 in
Decimal Equivalent=0.1897