Description

Heat Treatment=Through Hardened
Outside Dia. Tolerance=+0.0250 in /+0.0100 in
Bushing Code=DG
Head Type=No
Item=Diamond Groove Drill Bushing (DG)
Decimal Equivalent=0.2165
Bushing Head Type=Headless
Size – Decimal=5.50mm – 0.2165
Inside Dia.=5.50 mm
Drill Size=5.50 mm
Drill Bushing Wall Type=Standard Wall
Rockwell Hardness=RC 60-65
Measurement System=Metric
Overall Length=3/8 in
Outside Dia.=1/2 in
Inside Dia. Tolerance=+0.0001 in /+0.0004 in
Material – Machining=High Speed Steel